Finishing move that slashes at the flesh of all enemies within 10 yards, dealing Physical damage and causing victims to bleed for an additional 240% of the initial damage over 12 sec:
Assassination, Combat 1 point : (3 + 9% of AP) damage 2 points: (3 + 18% of AP) damage 3 points: (3 + 27% of AP) damage 4 points: (3 + 36% of AP) damage 5 points: (3 + 45% of AP) damage
Subtlety 1 point : (3 + 11% of AP) damage 2 points: (3 + 22% of AP) damage 3 points: (3 + 33% of AP) damage 4 points: (3 + 43.9% of AP) damage 5 points: (3 + 54.9% of AP) damage
Patch 6.0.2 (2014-10-14): Crimson Tempest's periodic damage now has rolling periodic behavior, meaning that remaining damage from the previous application is added into the newly-applied periodic-damage effect.