Arcane Avenger is an Arcane Enhancement that provides a chance whenever the player receives damage to increase the critical chance of all attacks for a short time.

Can be sold for Credits641,000.


Rank Chance Effect Duration
0 3.5% 7.5% 2 sec
1 7% 15% 4 sec
2 10.5% 22.5% 6 sec
3 14% 30% 8 sec



  • Increase to critical chance is an additive bonus.
    • Highly effective with weapons with high critical damage multipliers.
    • Weapons that have 0% critical chance can crit with this enhancement, although due to their lack of a critical damage multiplier, their damage will not be altered unless the shot lands on the head, which yields 2x damage.
  • Useful for Warframe powers that can crit.
  • This arcane was originally dropped in The Law of Retribution and its associated nightmare mode. Following Update 22.14, all Trial missions were retired from the game and the arcane drops in turn were moved to the Eidolons instead.