
Passive
Concussive Blows
Innate: Braum's basic attacks and Winter's Bite each apply a stack of Concussive Blows to their target for 4 seconds, refreshing on subsequent applications and stacking up to 4 times. Once the first stack has been applied, any allied champion's basic attack applies an additional stack to the target on-hit.
The fourth stack against a target consumes them all to deal 26 – 196 (based on his level) magic damage and stun them for 1.25 – 1.75 (based on his level) seconds.
This effect cannot apply to the same target more than once every few seconds. During this immunity period, affected targets takefrom Braum's basic attacks.




