Recaps

After Sirius Black announced Hogwarts’ Wisdom and Prestige Comprehensive Points Board, Hermione organized an Academic Assault Team to help Cedric compete for points. Students began trading tutoring and lessons for prestige votes, and Ravenclaw Prefect Eddie Carmichael struggled to teach Dennis Creevey the Levitation Charm.

• Sirius Black posted the rules for the Wisdom and Prestige Comprehensive Points Board, and Hogwarts students realized they could influence the Tournament and earn rewards.
• Hermione Granger analyzed the rules, wrote a points strategy, and persuaded Cedric Diggory to give her authority to organize an Academic Assault Team.
• Hermione chose Hogwarts over Krum and coordinated top students to focus on earning wisdom points.
• Students opened tutoring services around the Castle, offering lessons in exchange for prestige votes for Cedric.
• Eddie Carmichael tried to teach Dennis Creevey the Levitation Charm, but Dennis scorched half a feather and frustrated Eddie.

Eddie struggled to teach Dennis the Levitation Charm while Hogwarts students competed for votes and points. Harry felt excluded from the contest, and the champions realized they had to recruit supporters under Professor Holmes's rules, prompting Pheobe to devise a plan.

• Eddie coached Dennis, whose feather first shot into the ceiling, then urged him to vote steadily for Cedric.
• Hogwarts students and tutors plunged into a frantic competition involving lessons, points, and votes, while Harry watched Hermione, Cedric, and Cho work together.
• Harry asked Moody about the leaderboard, but Moody dismissed it and encouraged him to focus on combat and vigilance.
• Cedric summoned Pheobe and Krum and explained that students' votes determined team totals, with votes for the visiting champions counting triple.
• The champions recognized that they needed to recruit supporters and compete for clues, and Pheobe decided to use the tournament's rules to win.

Hermione, Fleur, and Malfoy organized campaigns for Cedric, Pheobe, and Krum as Hogwarts' idol vote approached, while Fred and George sold their shortcut syrup. Dumbledore watched the students compete and cooperate, pleased with the activity.

• Hermione assigned Hannah and Cho to recruit younger Hufflepuffs and Gryffindors and win Ravenclaw support for Cedric, then gave Cedric a schedule of Library appearances and a flying practice.
• Pheobe hosted afternoon tea in a greenhouse, advised students, and gained more than a dozen supporters from several houses.
• Malfoy arranged a Quidditch exhibition where Krum caught the Snitch, then promoted Krum to Slytherin students with posters and promises of a victory party.
• Fred and George sold Wellspring of Wisdom Syrup from a temporary black-market post at the Quidditch Pitch.
• Dumbledore watched the students campaign, study, and compete, and smiled with satisfaction.

Fred Weasley and George Weasley opened Hogwarts’s lavish Wisdom and Prestige Clue Exchange Center event, introducing its judges, staff, and guests before welcoming the three champions and their support teams. Cedric Diggory and Hermione Granger entered last to thunderous cheers as the competition was about to begin.

• Fred Weasley and George Weasley launched the event as hosts and advertised their Wellspring of Wisdom Syrup.
• Fred Weasley and George Weasley introduced Ludo Bagman, the headmasters and headmistress, the Heads of House, Douglas Holmes, Director Black, the security team, and Professor Lupin’s construction crew.
• Fred Weasley and George Weasley welcomed Fleur Delacour and her little sister Gabrielle, who entered together.
• Fred Weasley and George Weasley introduced Viktor Krum and his manager Draco Malfoy as the Durmstrang team entered.
• George Weasley introduced Cedric Diggory and Hermione Granger, whose entrance brought the crowd to its loudest cheers.

Fred and George unveiled a tiered blind-box shop where students could spend their teams’ combined points on clues for the underwater maze. They ended by offering a 2,000-point advance in exchange for a magical contract with a professor, as Hermione identified the Twins’ sales tactics as schemes.

• The magical screen showed Cedric Diggory's team leading with 4,350 points, ahead of Fleur Delacour's team and Viktor Krum's team.
• Fred and George introduced bronze blind boxes, which guaranteed a clue but mostly offered low-value C-rank results.
• The Twins offered silver blind boxes in a bundle with two bronze draws, then advertised extra draws for students who recruited friends to promise votes.
• Fred and George presented gold blind boxes promising an A-rank or S-rank clue and announced a 2,000-point advance plan backed by professors.
• Hermione recorded the blind-box offers as sales schemes, while the Twins invited students to sign a magical contract with a professor to receive the advance.

Cedric Diggory followed Hermione’s advice and spent 2,500 points on twenty-five bronze mystery boxes, which yielded two B-grade clues and twenty-three C-grade clues. Hermione secured the sealed scrolls and took Cedric back for a team meeting without opening them in the Great Hall.

• Cedric asked Hermione what the mystery boxes and education futures meant, and she warned him that the gold boxes and points loan were traps.
• Hermione rejected the silver bundle and advised Cedric to buy twenty-five bronze boxes, using probability and Professor Holmes’s methods to guide their choice.
• Cedric announced that his team would draw twenty-five bronze boxes and paid 2,500 points despite the crowd’s disappointment and mockery.
• The first twenty-two scrolls revealed C-grade clues, then the twenty-third and twenty-fourth revealed B-grade clues; the final scroll was another C.
• Hermione shrank the sealed scrolls, stored them in a protected pouch without inspecting them, and told Cedric to return for a meeting.

Pheobe bought the Champion’s Choice Package despite the Weasley twins’ humiliating promotion, then drew a grade-A clue. The chapter ended as Malfoy urged Krum to gamble most of their points, while Krum voiced his reluctance.

• Fred and George told Pheobe that she had to buy the 650-point Champion’s Choice Package to draw a silver mystery box.
• Pheobe rejected their offer to earn a bonus draw by begging for support and confirmed her purchase.
• Pheobe drew two grade-C bronze boxes and then a grade-A clue from the silver box, paying a 50-point notarization fee to unlock it.
• Fred and George introduced Krum and Malfoy as the final team, with 2,980 points.
• Malfoy urged Krum to gamble most of their points, but Krum expressed his aversion to gambling.

Krum followed Malfoy’s urging and spent two thousand points on a Golden Blind Box, but received only an A-Rank Clue, leaving Malfoy humiliated. As the first clue exchange ended, Harry felt excluded from the competition, while Hermione focused on analyzing her clues to catch up with Pheobe.

• Malfoy persuaded Krum to take out a loan and choose the Golden Blind Box, claiming the gamble would secure an S-Rank Clue.
• The box produced an A-Rank Clue, and Krum accepted the scroll as Malfoy faced the crowd’s mockery and disappointment.
• Harry watched the Champions’ teams celebrate or leave in defeat, and Moody told him that real victory required strength and his own wand.
• Douglas announced the end of the first clue exchange, and students crowded together to discuss the Champions’ results.
• Hermione guarded her clues and told Cedric they needed a secure classroom so she could analyze them and find information more valuable than Pheobe’s A-Rank Clue.

After the Champions' selection, Draco Malfoy was rebuked by Viktor Krum while Harry left the Great Hall with Ron. Fred and George welcomed Lupin’s werewolf engineers and led them to prepare magical surprises for the Champions at the Black Lake.

• Durmstrang students blamed Draco Malfoy for his failed plan, and Viktor Krum told him to stay out of his business.
• Harry watched the crowd, then followed Ron out of the Great Hall.
• Fred and George celebrated their earnings with Sirius before preparing for their night shift with Lupin’s engineering team.
• Fred and George brought food to the werewolves and reassured them that the Hogwarts audience had applauded them.
• The Twins told Lupin and the werewolves about their pranks planned for the Champions at the Black Lake, and the group headed to the secret construction site.

Lupin led the werewolf night shift at the underwater construction site, where he managed the work and rebuffed Rita Skeeter’s attempt to draw out his personal story. After he ordered Fred and George to fix a faulty defensive device, Muriel and a squad of merpeople warriors arrived.

• Lupin used the Antique Silver Whistle to form a magical staircase into the Black Lake and led the night shift to the construction site.
• Lupin took charge as chief engineer, assigning the werewolf workers their overnight tasks and asking Fred and George about their project.
• Rita Skeeter sought an exclusive story about Lupin, but he redirected her toward the company’s engineering work and corporate culture.
• Lupin found Fred and George’s Automatic Friend-or-Foe Confusion Bubble had trapped a grindylow, and ordered them to eliminate its delay and improve its accuracy before dawn.
• Muriel led a squad of armored merpeople warriors through the Water Curtain onto the construction site.

Muriel and the Weasley Twins negotiated a partnership between her tribe and the Marauders Power Company to develop magical technology while helping build the Black Lake maze. At Hogwarts, Hermione began analyzing the competition’s clues with Cedric, Cho, and other selected students, focusing on the riddle about recovering something lost long ago.

• Muriel warned Fred and George that the maze’s runes and lingering magic could interfere with the Crying Siren and the Dead Current, then proposed incorporating the merpeople’s Prayer Sanctuary into the course.
• Fred and George offered Muriel’s tribe a founding partnership in the Marauders-Black Lake Joint Magical Technology Laboratory, and Muriel accepted.
• Werewolf engineers and merpeople warriors worked together on the Black Lake construction site as Fred and George discussed combining Bewitching Bubbles with merpeople sonic magic.
• Hermione gathered Cedric, Cho, and selected students to analyze the competition’s clues, including “What you must recover is something you lost long ago.”
• Hermione dismissed clues about friends, warmth, and courage as distractions and urged the group to avoid emotional interpretations.

Hermione, Fleur, and Viktor Krum interpreted their teams’ clues and recognized that Professor Douglas Holmes’s task tested careful analysis and preparation, not simply swimming or finding treasure. Krum drove Igor Karkaroff and Draco Malfoy from the cabin, then realized his team had already failed at cooperation and emotional control.

• Hermione combined the clues and her notes on Douglas’s past exams to conclude that the task tested preparation, logic, and knowledge rather than swimming skill.
• Madame Maxime explained to Fleur that the Grindylow diagram taught her to analyze and adapt magical systems instead of relying on brute force.
• Karkaroff berated Malfoy for spending two thousand points on the gillyweed report, and Krum slammed his fist on the table to silence him.
• Krum ordered Karkaroff and Malfoy out of the cabin, then realized his team had already failed at teamwork and emotional management.

After the first Blind Box Grand Sale, Hogwarts students and the Triwizard champions spent a week struggling to understand the Second Task clues while students scrambled to earn points. The champions remained stuck, and the school geared up for the next sale with a frantic rush of studying and trading.

• Hermione Granger failed to draw a clear conclusion from the contradictory Second Task clues, while Ron Weasley and Harry Potter reacted to the mystery in different ways.
• Cedric Diggory, Fleur Delacour, and Viktor Krum each struggled to interpret their clues or prepare for the Second Task, with Krum choosing to focus on physical training.
• A group of fifth-year students failed to secure a Points Loan from Severus Snape, and second-year Ravenclaw students were refused an advance by Professor Trelawney.
• Draco Malfoy found himself isolated after his failed gamble, while Fred and George Weasley increased sales of their class-specific Wellspring of Wisdom Syrup.
• Hogwarts students studied and traded frantically to earn points for the second Blind Box Grand Sale on Friday evening.

The Champions and their advisers compared their scattered clues and realized that Professor Holmes’s clues pointed not to the Second Task itself but to the information-gathering contest. Hermione concluded that the Magic Array was part of the test, leaving the three teams with a new shared opponent: the Marauders Power Company.

• Fred and George introduced live betting, and the teams cautiously drew mostly lower-tier clues.
• Hermione, Pheobe, and Krum each found a clue suggesting obstruction or opposition among their teams’ scattered words.
• Hermione called an emergency meeting, where the Champions and advisers pooled their clues.
• Hermione linked “obstruction,” “barrier,” and “counterattack” to “Confrontation” and argued that their information-gathering efforts were the real test.
• Krum concluded that the Magic Array was itself a test paper, and Hermione identified the Marauders Power Company as their real opponent.

Hermione gathered Harry, Ron, and Ginny for a secret meeting with the other Champions, while Moody tried to convince Harry to stay away. Harry rejected Moody’s manipulation and joined his friends at the abandoned classroom, where a new alliance awaited him.

• Hermione spotted Fred and George watching her in the Gryffindor Common Room, kept her plan secret, and summoned Harry, Ron, and Ginny to the fourth-floor classroom.
• Harry visited Moody before the meeting, and Moody warned him that Hermione wanted to use his fame and urged him to remain isolated.
• Ron and Ginny arrived at Moody’s office, and Harry remembered his friendships and decided he would rather be with his friends than be a hero.
• Harry left Moody’s office with Ron and Ginny and went to the abandoned classroom, where Cedric, Pheobe, Krum, and Hermione awaited them.

Hermione organized Harry, Ron, Ginny, and the champions into the Contest Strategy Think Tank to uncover intelligence about the Triwizard Tournament’s second task without breaking school rules. As the team began its work, Alastor Moody watched from a distant office, furious.

• Hermione erased the group’s failed theories and announced the Think Tank’s goal of investigating the Black Lake defenses and second task.
• Hermione assigned Harry to observe Professor Douglas Holmes and Director Sirius, while Ron and Ginny were tasked with discreetly gathering information from Fred and George.
• Hermione told Cedric, Pheobe, and Krum to maintain the appearance of ordinary research, while Cho Chang and other students spread competing theories around the school.
• Harry, Ron, Ginny, and the others pledged to share information and risks, and the Contest Strategy Think Tank officially began its work.
• Alastor Moody watched the classroom from his office with anger and ferocity.

Douglas reassured Dumbledore, Madame Maxime, and Karkaroff that the Triwizard Tournament’s trials were designed to test students’ resourcefulness, including their ability to investigate the Black Lake. He then told Sirius to have Silvermane Academy openly defend the construction site, preparing for the next phase of his plan to demonstrate the arrival of the technological magic era.

• Dumbledore met with Madame Maxime, Karkaroff, and Douglas to discuss concerns about Hogwarts’ points competition and the upcoming Tournament trials.
• Douglas argued that the trials tested all-round abilities, including finding and exploiting loopholes, and described Hogwarts as an elite cultivation dish.
• When Karkaroff challenged the secret construction beside the Black Lake, Douglas invited him and the students to investigate, explaining that the process of discovering what lay in the lake was the real test.
• After Madame Maxime and Karkaroff left, Douglas told Dumbledore that he planned a live demonstration to show the European wizarding world that the technological magic era had arrived.
• Sirius told Lupin that the Black Lake construction site was moving from secrecy to open confrontation and ordered Silvermane Academy’s Ace Engineering Team to act as gatekeepers.
• Sirius gave Lupin Douglas’s defensive engineering pressure-test procedures and declared that Silvermane Academy would become Hogwarts’ strongest wall.

At the Black Lake, Sirius tells Fred and George that Hermione Granger is organizing an effort to infiltrate the company’s defenses, and turns the challenge into their Research and Development Department’s final assessment. The twins eagerly begin devising new traps for the Black Lake Defense System as the contest officially begins.

• Remus Lupin reports that the Maze Core is nearly complete and needs the Research and Development Department to install and tune its traps.
• Fred and George report that Hermione Granger has met with the Champions and is now approaching them individually, leading them to suspect she has formed a Sabotage Squad.
• Sirius explains that Douglas intended the students’ attacks to demonstrate the company’s defensive technology to the wizarding world.
• Sirius presents Fred and George with an assessment requiring them to foil the Contest Strategy Think Tank’s attempts without causing bodily harm and showcase the defense system.
• Fred and George accept the assessment and start planning traps, including a Mirror Maze and a Ron Love Poem Recitation System.

Hermione organized the Think Tank’s first information-gathering operation, assigning Harry to question Sirius about the Black Lake Project. Harry returned with complaints about the project’s costs and demands rather than its secrets, and Hermione sent Ron and Ginny to try next.

• Hermione assigned Harry to gather information from Sirius and Ron and Ginny to approach Fred and George about their inventions.
• Ginny suggested letting Fred and George bring up defensive features themselves, and Hermione adopted her plan.
• Harry visited Sirius, who complained about the project’s budget, Douglas’s design demands, and the merpeople’s requirements while avoiding technical details.
• Harry reported Sirius’s stress and financial difficulties to the Think Tank, and Hermione treated the information as possible intelligence despite the group judging his mission a failure.
• Hermione told Ron and Ginny that Group B would take over the operation the next day.

Ron and Ginny infiltrated Fred and George’s sales presentation to obtain details about the Black Lake defense system, but Hermione found that their impressive technical jargon was a cover. She identified their supposed core rune array as a Muggle toaster circuit diagram, exposing the twins’ deception.

• Ginny coached Ron to flatter Fred and George and pose as an eager but poor customer so they would reveal their technical secrets.
• Fred and George drew Ron and Ginny into a product demonstration and overwhelmed them with jargon about the Black Lake defense system.
• Ron and Ginny brought the twins’ brochures to the think tank, where Hermione examined their terminology and diagrams.
• Hermione recognized the supposedly advanced rune matrix as the circuit diagram for a fully automatic four-slice Muggle toaster.

After Hermione exposed how Sirius and Fred and George had fooled their intelligence-gathering efforts, she launched a new plan to infiltrate the Black Lake's perimeter and study its defenses. She assigned two teams to begin reconnaissance, with the third team's assignment still to come.

• Hermione recognized the brochures as copied Muggle appliance and security-system advertising, and declared that the group would abandon gentle strategies for physical reconnaissance.
• Hermione reviewed the failures, explaining that Sirius had deliberately misled Harry while Fred and George had turned Ron and Ginny's questions into a product presentation.
• Hermione mapped the Black Lake and announced phase two: perimeter infiltration, with the goal of recording the defensive array's energy fluctuations, runes, and triggers.
• Hermione assigned Cedric and Cho Chang to use concealment and a detection charm to survey the lake's southern shore.
• Hermione paired Harry with Ernie Macmillan to approach from the Forbidden Forest and probe the array's boundary with nonaggressive nature magic.

Hermione organized a covert operation to investigate the Magic Array, assigning Pheobe and Krum to explore its underwater structure while the others created distractions and provided support. Cedric and Cho Chang practiced moving together under a Disillusionment Charm, and Cedric agreed to trust Cho as his partner despite his worries about the danger.

• Hermione assigned Pheobe and Krum to investigate the Magic Array's underwater base near the Slytherin Common Room and tasked the remaining group with distractions and backup.
• Hermione set the operation for after dinner, when cloudy skies would conceal the moon.
• Cedric and Cho Chang practiced maintaining the Disillusionment Charm while moving together and learned silent signals for stopping, detection, and retreat.
• Cedric asked Cho whether she had considered the risks, but she insisted her Seeker skills made her a suitable partner.
• Cho teased Cedric about getting to be close to him, and Cedric accepted her partnership.

Harry and Ernie hid near the Forbidden Forest to locate the Defensive Magic Array, briefly easing their nerves with complaints about Professor Holmes before recommitting to their mission. They prepared to move toward the array’s edge and test it with natural magic.

• Cedric asked Cho Chang to promise that she would retreat immediately if he gave the signal, and Cho promised while expressing faith that he would keep them both safe.
• Harry used his wand to make nearby Frostshadow Ferns mimic the colors and textures of the frosty ground, creating a natural screen for him and Ernie.
• Harry and Ernie whispered about Professor Holmes's demanding lessons and wisdom points, then agreed to return to Godric's Hollow during the holidays to finish clearing Harry's family yard.
• The winged horses near the Beauxbatons carriage made a loud noise and struck the ground, causing Harry and Ernie to fall silent beneath the Invisibility Cloak.
• Harry reminded Ernie that their mission was to find the edge of the Defensive Magic Array and probe it with natural magic, and Ernie announced that the Phantom Squad was ready to move.

Pheobe and Krum separately entered the Slytherin Common Room by playing rival champions, hoping to learn about the Black Lake. Their act sparked an argument among the Slytherins, whose conflicting claims revealed details about the Obsidian Reef and its dangers.

• Krum persuaded Draco Malfoy to take him into the Slytherin Common Room, claiming he wanted to inspect the lakebed.
• Pheobe gained Blaise Zabini's help to enter the common room, where her arrival stunned Malfoy and the Slytherins.
• Pheobe and Krum pretended to scorn each other, convincing the students they were rivals rather than collaborators.
• Malfoy, Blaise, Pansy Parkinson, and another Slytherin argued over the Obsidian Reef, revealing its currents, possible ambush windows, and the Giant Squid's ink and discarded bones.
• Pheobe and Krum left after gathering the information, while Malfoy raged and the Slytherins continued arguing.

Hermione’s teams prepared a covert operation while Pheobe and Krum analyzed rumors about the Obsidian Reef. Hermione discovered that nearly all senior staff had vanished from the Great Hall, and at the Black Lake construction site Tonks arrived asking for Remus Lupin.

• Ron and older Gryffindor students set off an Enhanced No. 4 Portable Swamp that trapped Filch and diverted nearby Academic Affairs Office assistants into cleanup.
• Ginny and Ravenclaw girls occupied the corridor outside the Academic Affairs Office while Hermione coordinated the teams’ preparations.
• Pheobe and Krum concluded that the Obsidian Reef’s dangerous conditions might be part of Professor Holmes’s competition test.
• Hermione noticed that Dumbledore, visiting school leaders, and nearly all Hogwarts house heads were absent, then told Harry to raise the team’s vigilance.
• Tonks arrived at the Black Lake construction base and asked for chief engineer Remus Lupin.