Best fit
Intelligence teams that build high damage-over-time stacks against multiple waves or bosses with phase changes.

Tier 3 · Intelligence
狂欢腐鸦
Chinese-server data. English names and effects are provisional.
Select another profession in this route to see its skills and eligible crewmates.
Tier I · Base profession
Tier II · Branch profession
Tier III · Advanced profession

Reveling Crow is now unlocked by default and no longer requires this legacy item.
Current sourceUnlocked by default since the September 3 update.
Choosing a profession
When an enemy carrying the wearer’s damage over time is defeated or changes phase, Corrosion Spread transfers those stacks to a random enemy and temporarily raises that enemy’s stack limit.
Intelligence teams that build high damage-over-time stacks against multiple waves or bosses with phase changes.
Apply the effects with the wearer before the target is defeated or changes phase.
A single enemy with no phase changes or teams that split damage-over-time effects across many crewmates.
Compare dice by the skill’s targets and effects, then check the values at each die level.
Filter by Intelligence, then compare slots, fixed effects and equip requirements.
Browse Intelligence equipmentCompare the next tier and other professions in the same attribute route.
Profession databaseFilter trees, skills and advancement routes by crewmate