Recaps

Tris was marked and kidnapped by wizards seeking the Philosopher’s Stone, but escaped and gained a Star Chart Disk that enabled Astral Teleportation. Dumbledore found Voldemort’s Ring Horcrux with Tris’s help, and the arc ended with Aberforth confronting Tris after realizing he had lied about Nagini.

• Tris secretly killed a Dementor for its alchemical materials, then learned that the Ministry was investigating Animagi and that Varga had placed a mark on his soul.
• Varga tried to abduct Tris during the Ministry’s Animagus tests, but Dumbledore stopped him, and Tris learned that Varga had died after Snape gave him a Reawakening Charm.
• Tris showed Dumbledore Ravenclaw’s Diadem, received the Deluminator, and experimented with its Mirror World while visiting Egypt with the Weasleys and Harry.
• Varga’s comrades kidnapped Tris in Egypt because they believed he possessed the Philosopher’s Stone, but Tris escaped into the Mirror World and the Ministry arrested several of his captors.
• Tris recovered a Star Chart Disk that enabled Astral Teleportation, while Dumbledore’s mark helped the rescuers find him and Snape gave Tris a spell to erase Varga’s brand.
• Dumbledore took Tris, Harry, Ron, Sirius, and Remus to the Gaunt family home, where they found Voldemort’s Ring Horcrux and the Resurrection Stone.
• Dumbledore showed the group the Ring, Slytherin’s Locket, and Ravenclaw’s Diadem, and they considered where Voldemort had hidden Hufflepuff’s Cup.
• Tris returned to Hogwarts, used the Star Chart Disk to teleport away, and met Aberforth, who confronted him after realizing Tris had lied about meeting Nagini.

Tris cured the Greengrass family’s blood curses before being ambushed by Dark Wizards and escaping with Kingsley. Back at Hogwarts, he gave Dumbledore the Diary and began the new school year, ending with the Hippogriffs bowing to him.

• Tris agreed to cure the Greengrass family’s blood curses, used Samadhi True Fire to heal several patients including Astoria, and earned a large payment.
• A Floo diversion stranded Tris and Kingsley in a trap with Buckbeak, Yasen Ross, a vampire wizard, a Necromancer, and other Dark Wizards.
• Tris fought the group with Shadow Magic and the Deluminator, then used Talbott to teleport himself and Kingsley away.
• Tris returned to Hogsmeade with Kingsley, while Coeus promised to explain the diverted Floo connection to Snape and the Ministry.
• Tris began the school year, gave Dumbledore the Diary after destroying its soul fragment, and agreed to win Professor Slughorn’s favor.
• Professor McGonagall introduced Animagi in class, while Hagrid taught the students about Hippogriffs at Care of Magical Creatures.
• Tris crossed the fence and commanded the Hippogriffs to bow, and the entire herd lowered their heads.

Tris tested Professor Osgilia in a duel, helped launch Hogwarts’s duelling lessons, and pushed Draco through demanding training while Harry began dating Cho Chang. Tris made progress with Mirror Magic and confronted Pheobe in France, while the Necromancer’s group prepared the next stage of their plan.

• Osgilia taught the third-years the Riddikulus Charm, and the students turned their Boggarts into comic forms before Tris transformed a nuclear bomb into a balloon.
• Draco nominated Tris to duel Osgilia, and the two exchanged spells until Tris called the contest off without a clear winner.
• Students who tried dual-wand casting injured themselves, while Osgilia practiced alone to understand why his magic clashed when he sped up.
• At Lockhart’s trial duelling class, Snape and Osgilia attacked him, but his Shield Charm blocked both spells and Osgilia went on to teach the students.
• Ron disarmed Draco in a duel, so Tris began forcing Draco through daily workouts and spell practice to help him improve.
• Tris advised Harry on how to approach Cho, and Harry later went to Hogsmeade with her and kissed her while Tris studied Mirror Magic and sought Flitwick’s guidance.
• Tris visited Thesley Delacour about the crystal in his array disk, then encountered Pheobe and trapped her in a mirror after accepting her challenge to duel.
• The Necromancer and four masked wizards found faint traces of Tris’s Star Magic and agreed to proceed with their plan, while Sirius later told Tris that Dumbledore could teach him more Mirror Magic.

Tris helped Harry and Ron hunt Acromantulas for Slughorn, then joined the Weasleys and Sirius at the Quidditch World Cup while searching for Barty Crouch Jr. After the Dark Mark appeared, Crouch Jr. vanished from Tris's Shadow Mirror World, and the story left off with Dumbledore announcing the Triwizard Tournament at Hogwarts.

• Tris led Harry and Ron into the Forbidden Forest, where they fought giant wolves and Acromantulas, killed Aragog, and collected venom before Wyverns destroyed the remaining spiders.
• Tris watched Ron excel in Quidditch, saw Hermione improve after dropping Divination, and traveled to the World Cup while searching for Barty Crouch Jr.
• Tris bet on Ireland and Bulgaria, and Ireland won the final even though Krum caught the Snitch, earning Fred and George a large payout from Bagman.
• When Death Eaters attacked Muggles at the campsite, Tris rescued the Roberts family and fought off the wizards until the Dark Mark appeared above the tents.
• Tris found Barty Crouch Jr. in the woods with his House-elf and pulled them into the Shadow Mirror World, then brought Harry, Ron, and Hermione there when Ministry wizards threatened them.
• A black-robed figure seized the unconscious Crouch Jr. and escaped from the Shadow Mirror World, which then collapsed and returned Tris and the students to the woods.
• Barty Crouch Sr. accused the group of casting the Dark Mark, while Arthur and Sirius defended them and Tris challenged Crouch's authority.
• Tris returned to Hogwarts for the opening feast, where Dumbledore announced the Triwizard Tournament and canceled Quidditch for the year.