Alexandria

Dawntrail Dungeon Lv100

The sixth and final MSQ dungeon of Dawntrail, set in the technological city of Alexandria in Living Memory. The climactic dungeon of the main story.

Antivirus X

MechanicTypeDescription
Immune Response (Front)CleaveCone AoE in front of boss; get behind or to sides
Immune Response (270°)Cleave270-degree cleave hitting sides and rear; get in front of boss. First cast also creates unsafe edge around arena
Foreign Entity RemovalAddsSummons Interferons in U-shape around boss; plus-shaped adds do cross AoEs, circle adds do donut AoEs. Attacks trigger in spawn order
QuarantineTankbusterHeavy tank buster on highest enmity plus stack marker on another player; tank separate while others stack

Notes: Watch the Interferon shapes carefully—plus means cross-pattern AoE, circle means donut. They activate in spawn order so track which appeared first.

Amalgam

MechanicTypeDescription
AmalgamightTankbusterHeavy physical tank buster
SuperboltStackStack marker on random player
DisassemblyCleaveLightning lines cleave half arena diagonally; move to safe half. Later adds spread markers and lightning portals with line AoEs
Centralized CurrentCleaveLine AoE from boss; move to sides
Split CurrentCleaveLine AoEs from boss; only front and back are safe
Ternary ChargeAoERing AoEs expanding from boss that alternate between circle and donut patterns

Notes: For Ternary Charge, watch whether each ring is filled (get out) or hollow (get in). The pattern alternates, requiring constant repositioning.

Eliminator

MechanicTypeDescription
DisruptionRaidwideParty-wide magic damage
OverexposureStackLine stack marker; group up behind marked player
PartitionCleaveCleaves half of arena where boss’s sword is positioned
Reconfigured PartitionCleaveSword switches sides mid-cast; reposition to newly safe side
SubroutineAoEBoss’s hand moves to perform either line or donut AoE centered on random player
TerminateAoELarge AoEs across the arena in sequence

Notes: Watch the sword position during Partition—it indicates which half is dangerous. Reconfigured Partition requires watching for the sword to switch sides mid-ability.