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Phantom Corridor - Version 6 vs Version 7
Aug 17, 2026, 02:39 AM
Corrected the party size: Phantom Corridor is five-player expedition content since the July 1 update (four before it), not an eight-player raid, and removed the two-tank two-healer composition advice that followed from the wrong size.
Aug 17, 2026, 02:35 PM
Removed an unsupported alternate dungeon name and its false official attribution, softened the endgame-centrality claim, and rewrote the party-composition line
1-Phantom Corridor is an expedition dungeon added to AION 2 in the Season 3 update on April 8, 2026. It is one of the game's Transcendence System dungeons, structured as four progressive stages, each gated by higher gear requirements than the last, with mechanics density and boss complexity scaling alongside the gate. The exact item-level threshold for each stage is not yet documented in publicly available patch notes; check the in-game expedition UI for the current values. Phantom Corridor sits at the center of current endgame as the primary source of Fragment: Yustiel's Trace, the material feeding the Daevanian Yustiel progression path.1+Phantom Corridor is an expedition dungeon added to AION 2 in the Season 3 update on April 8, 2026. It is one of the game's Transcendence System dungeons, structured as four progressive stages, each gated by higher gear requirements than the last, with mechanics density and boss complexity scaling alongside the gate. The exact item-level threshold for each stage is not yet documented in publicly available patch notes; check the in-game expedition UI for the current values. Phantom Corridor remains a primary source of Fragment: Yustiel's Trace, the material feeding the Daevanian Yustiel progression path, though higher item-level Transcendence content has since opened above it on the gear curve.2233Name in Different Clients445-Phantom Corridor is the translation used across most community coverage. The official NCsoft global materials have rendered the same Korean dungeon name as Hall of Illusion and Corridor of Illusion in different places, so the global English client may settle on one of those wordings. All three names refer to the same Season 3 expedition; use the in-game UI as the canonical reference once it lands in English-language clients.5+Phantom Corridor is the translation used across most community coverage. The same Korean dungeon name has also been rendered as Corridor of Illusions elsewhere in community coverage. NCsoft has not published an official English name for this expedition, so both renderings refer to the same Season 3 expedition; use the in-game UI as the canonical reference once it lands in English-language clients.6677Modes and Stages8899Phantom Corridor is available in Normal and Hard difficulty. Both modes share the same four-stage structure but apply different gear requirements and reward distributions. The four stages must be cleared in order; you cannot enter Stage 3 without clearing Stage 2 first within the active expedition window.10101111StageItem-Level GateNotesStage 1See in-game UIIntroductory boss room; teaches the chain mechanics that recur in later stagesStage 2See in-game UIFirst multi-phase boss; introduces split-target mechanics that punish single-target buildsStage 3See in-game UIMid-expedition checkpoint; aerial mechanics begin to layer over the ground rotationStage 4See in-game UIFinal boss; drops Mysterious Ode and Fragment: Yustiel's Trace1212Loot and Rewards13131414Phantom Corridor's loot loop is built around a handful of currencies and one named drop. The material curve favors weekly engagement: clearing the dungeon three times during the active rotation grants a guaranteed bonus reward on top of the per-clear drops, which is the largest single source of Yustiel's Trace for most players.151516161717RewardSourceUseMysterious OdeFinal-stage boss dropHigher chance of a top-grade roll than the standard Shining Ode tier; primary weapon-progression currency for current endgameFragment: Yustiel's TraceFinal-stage boss drop and stage milestonesMaterial for the Daevanian Yustiel Hero and Unique upgrade paths and Yustiel Daevanian PointsBound currencyStage milestones and exploration rewardsStandard expedition currency; spends on stage-clear vendorsThree-Clear BonusAwarded on the third weekly clear in the active rotationGuaranteed Yustiel-tier reward bundle that anchors the weekly loop1818Mechanics Overview19192020Phantom Corridor leans on the same hybrid combat fundamentals as the rest of the game (see Combat and Skill Chains) with three recurring layers that thread through every stage:212122222323Chain echoes. Boss attacks in Phantom Corridor frequently apply a debuff that triggers a delayed echo of the same attack. Players must dodge twice on the same telegraph rather than once.Vertical phases. Several bosses force a transition into aerial combat mid-fight, forcing the party to manage flight gauge alongside the rotation. Grounded melee classes have to adapt or rely on aerial-friendly party members during the phase.Stage carryover. Buffs and debuffs from one stage carry into the next; a sloppy clear of Stage 2 often makes Stage 3 noticeably harder than it would be on its own.24242525Composition Notes262627-Phantom Corridor is small-group content, not a raid. Expedition dungeons ran with parties of four before the July 1, 2026 Chapter 1 update raised them to five on the Korean and Taiwanese build, and NCsoft has said the global launch build uses the same five-player expedition size. Sanctuary raids are the ten-player tier and sit above this dungeon. Healers should still expect to push party-wide cooldowns on every chain echo phase, since the doubled telegraph hits the group twice in quick succession, and with only one healer slot in a five-player party there is less room to trade mistakes.27+Phantom Corridor is small-group content, not a raid. Expedition dungeons ran with parties of four before the July 1, 2026 Chapter 1 update raised them to five on the Korean and Taiwanese build, and NCsoft has said the global launch build uses the same five-player expedition size. Sanctuary raids are the ten-player tier and sit above this dungeon. Healers should still expect to push party-wide cooldowns on every chain echo phase, since the doubled telegraph hits the group twice in quick succession, and a five-player party leaves less room to trade mistakes than the older four-player size did.282829293030All four DPS classes (Assassin, Ranger, Sorcerer, Elementalist) lost their party-wide synergy effects in the Season 3 dev passes. See Classes for the details. The implication for Phantom Corridor is that DPS contribution is now strictly personal: bringing more support classes (Cleric, Chanter, Templar, Gladiator) is the way to scale group output, not stacking DPS classes.31313232Tips33333434Hit the item-level gate for the highest stage you intend to clear before entering. Returning to gear up mid-expedition wastes the active rotation timer and slows the weekly loop.Prioritize the three-clear bonus on Hard mode if you are gear-checking. The bonus reward bundle clears the gap to the next item-level gate faster than chasing individual drops.Save flight gauge for the vertical phase. Burning flight on positional adjustments earlier in the fight will cost you when the phase forces full powered flight on a short rotation.Track Yustiel's Trace alongside Mysterious Ode. Players who only chase weapon drops often end up gear-locked at the next Yustiel stage.35353636Related Pages37373838DungeonsTranscendence SystemDaeva System and Daevanion BoardCombat and Skill ChainsClassesSuccession Crafting