Pulse is one of the Bladedancer Passives which is unlocked at level 15. Requires Rogue level 20 and masteries unlocked.
Description
100% increased crit chance and bleed chance when consuming Flow. a 5th unique skills is required to consume Flow
Mechanics[]
Flow is consumed when you use a 5th unique skill rather than a 4th, but the skill that consumes Flow has much higher critical strike chance and bleed chance.