Chapter Summaries

Harry arrived in the parallel universe during the Chitauri invasion and used magic to end the attack and prevent the falling warships from crushing New York. As he joined the Avengers, he revealed that Hydra was embedded in S.H.I.E.L.D. and warned that Alexander Pierce led it.

• Tony and the Avengers speculated that Harry wielded Chaos Magic and feared they could not defeat him.
• Harry erased nearby Chitauri, introduced himself to Tony as a friend from another universe, and flew through the Portal to destroy the Chitauri Mothership.
• Harry used Gravity Magic to stop the falling Leviathan Warships, then joined the Avengers and explained that he knew them in his universe.
• Harry joked with Thor and Natasha, then sensed an older version of Tony nearby before telling the Avengers that Hydra had infiltrated S.H.I.E.L.D. under Alexander Pierce's leadership.

Harry helped stop Hydra after Steve's apparent betrayal turned out to be a misunderstanding involving time travelers, then traveled to the New York Sanctum and reunited with the Ancient One. He left Banner's Hulk form frozen and Banner's soul floating so Banner could apologize to her.

• Harry told Steve and Tony to capture Pierce and the Hydra leaders, then assigned himself to deal with Crossbones and the other elite agents.
• Steve convinced Sitwell to hand over the Mind Scepter by saying, "Hail Hydra," but Harry arrived and restrained everyone, believing Steve had joined Hydra.
• After Tony and the others captured Pierce and the agents, an older Steve explained that he and Tony had traveled from the future to borrow the Mind Stone.
• Harry revealed that he was the Supreme Mage and offered the future travelers the Time Stone.
• Harry visited the Sanctum Sanctorum, froze Hulk, and separated Banner's soul from his body before greeting the Ancient One as his Master.

Harry joined Banner’s mission to recover the Infinity Stones, but after Loki escaped with the Tesseract, Harry detected a Reset Charge about to destroy the universe. He froze the bomb just in time and confronted the Time Management Bureau agents who had planted it.

• Harry agreed to lend Banner his own Time Stone and accompany him to his universe, then told him that Tony and the others had already been exposed.
• Harry learned that Tony and Steve had the Mind Scepter but Loki had escaped with the Tesseract, and he analyzed the Pym Particles as a possible way to make more.
• Harry sensed a universe-destroying force, opened a Portal to the Mongolian Gobi Desert, and froze the activating Reset Charge with Chaos Magic.
• Hunter B-15 ordered Harry to surrender to the Time Management Bureau, and Harry accused the agents of risking billions upon billions of lives.

Harry defeated B-15’s hunters, explained the limits of the Time Scepter, and released them with a warning to investigate the Time Management Bureau. After Wanda called for help, he learned the Avengers were losing their battle against Hydra, and Wanda’s changed voice promised Tony they would win.

• B-15 defended the Time Management Bureau’s pruning of timelines, and Harry condemned its hunters before lifting them helplessly into the air.
• B-15 threw the Time Scepter at Harry in destruction mode, but Harry caught it without harm and explained that powerful beings could resist its effects.
• Harry confiscated the hunters’ equipment, sent them back to the Time Management Bureau through a Portal, and urged them to investigate its true purpose.
• Harry sent Loki through a Portal to Asgard, then used the Time Locator to search the Sacred Timeline for a way to reach other universes.
• Harry received a distress call from Wanda as the Avengers battled Hydra’s forces, including the Hydra General Captain, beneath three Helicarriers.
• Tony asked Wanda to contact Harry as Thor, Hulk, and Abomination struggled against the Hydra General Captain, but Wanda’s aura changed and a low voice told Tony they had it covered.

Harry entered Wanda’s body and used her connection to Chaos Magic to defeat the Hydra General Captain, ending the battle. He returned to his own body as a wormhole opened before him and a Holey Man appeared.

• Harry entered Wanda’s body and learned from Tony that the Avengers were fighting Hydra and needed to stop Project Insight.
• The Hydra General Captain defeated Thor and Abomination, argued with Steve about Hydra’s rule, and attacked Wanda after threatening to use her to control Harry.
• Harry used Wanda’s body to block the Hydra General Captain’s attacks with a scarlet Magic Shield and pierced his nine heads with Swords of Lightning.
• Harry revealed that he had returned through Wanda, then destroyed the Hydra General Captain with a Disintegration Greatsword called Excalibur.
• Harry opened his eyes in his true body and saw a wormhole appear as a Holey Man waved at him.

Harry met Spot, studied the pocket dimension within his body, and promised to restore his appearance while preserving most of his powers. After returning with Spot to New York to gather materials, Harry tried to capture a Spider-Woman through a Portal and found the space on the other side unexpectedly wet.

• Harry withdrew his Chaos Magic from Wanda and focused on Spot, who explained that his portals let him travel between parallel universes.
• Spot invited Harry into his pocket dimension, where Harry studied its structure for a week and developed a way to alter Spot’s body.
• Harry offered Spot a choice between becoming fully human and losing his powers or retaining most of them with concealed physical changes; Spot chose the latter.
• Spot opened a Portal to his New York, where he and Harry arrived in the middle of a road and startled a taxi driver.
• Spot complained that Spider-Man had pursued him for stealing food, and Harry spotted a Spider-Woman swinging toward them.
• Harry tried to open a Portal beside Spider-Woman and reach through it, but noticed that the space inside felt wet.

Harry encountered Spider-Woman Gwen while trying to recruit Spot, discovered her Spider-Alliance Dimensional Travel Watch, and explained that he was seeking a way home. After Miles attacked him, Harry accidentally hit him with greatly amplified bodily-function spells, then cured him and offered compensation.

• Harry's misdirected Portal touched Gwen, causing her to fall, and he removed her mask and recognized her as a counterpart to his Gwen.
• Harry noticed Gwen's Dimensional Travel Watch, restrained her with Gravity Magic, and asked where she had obtained it.
• Gwen identified herself as a Spider-Alliance member and questioned Harry about the watch; Harry said he had been exiled by multiversal Hydra and hoped Spot could help him get home.
• Harry defended Spot as someone who could still be recruited, but Miles rushed in to attack him before Gwen could stop him.
• Harry's spell made Miles hiccup, fart, vomit, and have diarrhea; Harry reversed the effects and offered Miles compensation.

Harry restored Spot to human form, gained a Lender who could travel through the multiverse, and returned to his own universe, where he collided with Rocket Raccoon and Groot. After saving Rocket and repairing their ship, Harry left Rocket so impressed that he asked to become Harry’s follower.

• Miles agreed to become Harry’s Lender, and Harry also let Gwen become one while exempting Miles from missions for two years.
• Harry restored Spot to human form and signed a contract with him, gaining a Lender who could travel through the multiverse.
• Harry opened a Portal to his universe but emerged in space, where Rocket Raccoon and Groot’s ship collided with him.
• Harry shrank Groot with the Transfiguration Charm, then used Reparo to heal Rocket and restore the damaged ship.
• Groot explained that Harry had saved Rocket from death, and Rocket hugged Harry’s leg and begged him to take him along.

Harry joined Rocket and Groot in space, and they captured Star-Lord on Xandar after Gamora tried to steal the Orb. As they prepared to deliver Star-Lord to Yondu, drones trapped Rocket and Groot in a cage of light while Harry remained unharmed.

• Harry agreed to travel with Rocket and Groot, and Rocket proposed capturing Star-Lord for Yondu’s bounty.
• After a week, the trio arrived on Xandar, searched for Star-Lord’s ship, and used Harry’s money to enjoy a meal and massages.
• Groot spotted Star-Lord, and Rocket and Groot rushed to capture him while Harry followed.
• Gamora stole the Orb from Star-Lord and fought him, while Rocket and Groot intervened and Harry blocked Star-Lord’s escape.
• Harry stopped Star-Lord from firing his guns, bound him with an Energy Chain, and took the Orb.
• Drones trapped Rocket and Groot in a cage of light, while Harry remained unaffected and Rocket asked why he was all right.

Harry confronted the Nova Corps after they surrounded his group on Xandar, then erased every nearby attack weapon with a declaration. Gamora recognized him as the Harry Potter feared by Thanos, while Rhomann Dey and his soldiers realized they faced a power beyond their control.

• Harry countered the Nova Corps binding beam, and Rhomann Dey ordered reinforcements after learning he had broken free by force.
• Harry told Dey that he, Rocket, and Groot had not broken the law, but Dey surrounded them with ships and ordered the soldiers to attack with metal cables.
• Gamora recognized Harry's lightning-shaped scar and recalled Thanos warning her that Harry Potter was a multiversal powerhouse who could defeat him.
• Harry declared that no attack devices could exist there, turning the group's weapons and the Nova ships' offensive equipment to ash.
• Rocket understood that Harry had altered the rules, while Dey feared Harry could erase ships or soldiers just as easily.

Harry revealed himself as the Supreme Mage and Godslayer, released Star-Lord and Gamora under contracts, and prepared to help Xandar after Ronan attacked it. The chapter ended with Harry stopping the Dark Aster’s destructive beam before it could strike Xandar’s defenses.

• Dey recognized Harry’s identity, apologized, and offered to have Nova Prime welcome him, but Harry declined and accepted the Nova Corps’ offer to cover his expenses.
• Harry took Groot and Rocket on a spending spree, crushed the Orb, and released Star-Lord and Gamora after they signed Lending Contracts to join the Guardians of the Galaxy.
• Ronan’s Dark Aster began bombarding Xandar, and Gamora explained that Ronan’s attack was likely motivated by the Orb.
• Irani Rael ordered the Nova Corps to activate the planetary defenses, but the Dark Aster shattered the forming shield with a powerful energy beam.
• Harry stopped the beam before it hit Xandar’s defense system, and a Nova Corps soldier identified him to Irani Rael.

Harry saved Xandar by destroying Ronan’s Dark Aster, earned Nova Prime’s gratitude and the Star Scepter, then returned to Earth and prepared to test whether Chaos Origin Power and a wormhole could send his true body to other worlds.

• Harry used Hoggoth to transform the Dark Aster’s destructive ray into harmless spiritual light, then flew toward the ship.
• Ronan ordered his crew to surrender, but Harry ignored the request and destroyed the Dark Aster with his Disintegration Lightsaber.
• Harry returned to the ten-star hotel, where Star-Lord asked to learn his attack and Nova Prime presented him with Xandar’s Star Scepter.
• Harry toured Xandar, said farewell to the Guardians of the Galaxy, and returned to Earth to spend time with Gwen and Wanda.
• Harry went back to the Floating City to experiment with using Chaos Origin Power and a wormhole to send his true body to other worlds.

Harry traveled to the Pirate World after an undead outbreak devastated much of the New World and met Nami and the Straw Hat Pirates. He arranged Lending Contracts for Usopp and Chopper, but a terrifying undead creature attacked the ship before they could celebrate.

• Nami told Harry that Whitebeard had risen as an undead and that the infection was spreading through the New World and into Paradise.
• Harry opened a passage to the Pirate World, arrived aboard Nami's ship, and realized his magic was heavily suppressed there.
• Nami asked Harry to let the Straw Hat Pirates sign Lending Contracts, but Luffy, Zoro, and Sanji refused while Usopp and Chopper agreed.
• Harry gave Usopp and Chopper Lending Contracts, granting Usopp Good and Evil Perception and Railgun, and Chopper self-targeted Transfiguration.
• A deathly aura surged beneath the ship, and an undead creature lunged at Harry and the others.

Harry and the Straw Hat Pirates fought a regenerating undead Sea King, and Harry’s spell finally stopped it. As the crew sailed toward the Sabaody Archipelago, Luffy, Zoro, and Sanji sought Lending Contracts from Harry, while the Marines prepared to face Whitebeard’s undead there; the archipelago appeared to be in dire condition.

• Zoro split the charging undead Sea King in two, but it regenerated completely, and Robin warned that the creatures could infect anyone they wounded.
• Luffy, Zoro, and Sanji attacked the Sea King until they were exhausted, but Harry killed it with Avada Kedavra.
• Luffy asked Harry for a Lending Contract so he could protect his companions, and Zoro and Sanji asked for contracts as well.
• The Marines abandoned efforts to capture pirates and planned to transfer Ace to the Sabaody Archipelago for a final battle against Whitebeard’s undead.
• Several days later, Harry and the crew reached the Sabaody Archipelago and saw that its situation was worse than they had expected.

Harry and the Straw Hat Pirates reached Sabaody Archipelago, where the undead crisis was fueled by Energy Stones that strengthened people while corrupting their souls. As the Whitebeard Pirates approached for a decisive battle, the group clashed with Celestial Dragons, and Admiral Kizaru arrived after Luffy attacked Saint Rosward.

• Harry and the Straw Hat Pirates landed at Sabaody Archipelago and saw the devastation left by nearly a month of fighting the undead.
• Luffy helped defeat an undead giant, and Harry discovered that Energy Stones strengthened people while binding demonic corruption to their souls.
• Harry learned that the New World had fallen to the undead and that the Whitebeard Pirates were heading toward Sabaody for a decisive battle expected within days.
• Luffy and the others encountered Saint Rosward's family, who tried to seize Chopper as a pet, and Luffy attacked the Celestial Dragon in defense of his crewmate.
• Kizaru appeared in a flash of light and declared that attacking a Celestial Dragon was an unforgivable crime.

Harry appeared to protect Luffy and the Straw Hat Pirates from Kizaru, stopping the Admiral’s light beam with one hand. He challenged Kizaru and opened their fight with a towering Disintegration Sword Light.

• Chopper condemned Kizaru for protecting the Celestial Dragon instead of civilians, and Kizaru said he planned to capture the Straw Hat Pirates and send them to fight the undead.
• Luffy emerged from the ruins and charged Kizaru, who prepared to strike the Straw Hat Pirates with a kick at the speed of light.
• Harry emerged from a vortex and crushed Kizaru’s beam in one hand, then refused to let Kizaru take Luffy and the others.
• Kizaru insisted on arresting Harry as well, and the nearby onlookers moved away to watch their confrontation.
• Harry drew his wand, enveloped it in a Disintegration Beam, and swung a huge sword of light at Kizaru, prompting onlookers to recognize him as a Great Swordsman.

Harry used Magnetic Field Rotation to strengthen his body and overwhelm Kizaru after his slashes failed to hit the Admiral. Kizaru called Sengoku for help, prompting Garp to head out, while Harry continued battering Kizaru on Sabaody Archipelago.

• Kizaru dodged Harry’s disintegration slashes after his Observation Haki warned him that a direct clash would be dangerous.
• Harry stopped attacking from a distance and activated Magnetic Field Rotation at 100,000 Horses, greatly enhancing his physical abilities.
• Harry analyzed the Haki around Kizaru and struck him with a powerful punch, sending him crashing through buildings.
• Kizaru called Sengoku and warned that he might not be able to hold out, but the call ended amid explosions.
• Sengoku urged Garp to act, and Garp left the office after criticizing the Navy’s priorities.
• On Sabaody Archipelago, Harry repeatedly struck the injured Kizaru, who feared he would die before reinforcements arrived.

Harry defeated Kizaru, then killed three Celestial Dragons despite their threats and offers of wealth. He left to follow Garp and the Straw Hat Pirates, while the Marines and onlookers were left to face the consequences of his attack.

• Harry used his vibration frequency to disrupt Kizaru's elementalization and beat the Admiral unconscious.
• Garp arrived, praised Harry, and left with Luffy and the Straw Hat Pirates after knocking Luffy down for wanting to become a pirate.
• Saint Rosward and Sharlia demanded that Garp arrest Harry, but Garp left them behind as Harry approached with his Disintegration Lightsaber.
• Saint Charlos taunted Harry, and the Celestial Dragons briefly thought he would not attack when he stopped advancing.
• Harry unleashed his Disintegration Lightsaber, killing Saint Rosward, Sharlia, and Saint Charlos, then headed after Garp.

After killing three Celestial Dragons, Harry went with Garp to the Marine Base, where the World Government offered to spare him if he joined the Marines. When Harry refused, he incapacitated nearly everyone there with a new spell, leaving Garp standing and revealing the scale of his power.

• Harry left the scene of the Celestial Dragons' deaths and walked with Garp toward the Marine Base to discuss the undead threat.
• Akainu confronted Harry, while the CP0 leader offered to pardon him if he joined the Marines and fought in the vanguard against the undead.
• Harry refused the offer, and the CP0 leader ordered the gathered forces to attack him.
• Harry released a wave of Conqueror's Soul Projection that knocked out the Marines, Admirals, and others, leaving only Harry and Garp standing.
• Harry explained that he had combined Soul Projection with Conqueror's Haki, then told Garp that weakness was the original sin.

Harry killed the CP0 agents and prepared with the Straw Hat Pirates and a Marine-pirate alliance for the Undead Scourge, while the Five Elders plotted to eliminate him after the threat passed. The undead Whitebeard Pirates arrived at Sabaody stronger than before, and Whitebeard attacked the alliance as Ace watched from the execution platform.

• Harry used the Disintegration Ray to destroy the CP0 agents, and Garp let him act without interference.
• The Five Elders learned that Harry's Conqueror's Haki could strip away souls and agreed to wait until the Undead Scourge was defeated before trying to kill him.
• Harry reassured the Straw Hat Pirates that they had a high chance of winning, while Nami warned Usopp that Harry losing control could destroy the universe.
• Harry arrived at Sabaody, where Shanks welcomed his power with interest and Kaido and Big Mom doubted the reports about him.
• The Undead Scourge emerged from the sea, led by a more powerful undead Whitebeard and the resurrected Whitebeard Pirates.
• Ace called out to Whitebeard from the execution platform, and Whitebeard promised to save him before swinging Murakumogiri and sending cracks toward Sabaody.