
Shop decision
When this relic shows up — buy, hold, or skip.
- Best for
- Best as a power spike on boards that already fire the keywords on this relic once the core loop is online.
- Skip when
- Skip when you rarely trigger Poison and Crit.
- Shop note
- Epic mid–late power spike. Prefer it when the board already leans this direction. Stack Poison and Crit support around it.
Synergies
Relics that share combat tags with this one — useful pairing candidates.

Assassin's Ambush Engine
Legendary
Heroes gain 30 Crit. Whenever an Assassin auto attacks while Stealthed, they inflict Poison on their target equal to 30% of their Crit. At start of combat, Assassins in the back 1 rows gain Stealth for 1 seconds and target the most threatening enemy.
Crit
Assassin
Stealth

Poison Vessel
Common
Inflict 100 Poison. Heroes gain 20 Attack Speed and 15 Crit.
Poison
Attack Speed
Crit

Acceleration Prism
Epic
On Rush trigger, give Heroes 15 Crit.
Rush
Crit

Acceleration Reactor
Rare
On Rush trigger, give Heroes 5 Crit and 10 Attack Speed.
Rush
Crit
Attack Speed

Assassin's Combative Reflection
Unique
Assassins gain 15 Crit and 25 Attack.
Assassin
Crit
Attack

Assassin's Elevation Prism
Epic
Whenever an Assassin kills an enemy they permanently gain 1 Crit then you gain 0 Shard per 0 Crit they have (Max: 1).
Assassin
Crit
Shard