Braum

Braum's basic attacks apply Concussive Blows. Once the first stack is applied, ally basic attacks also stack Concussive Blows. Upon reaching 4 stacks, the target is stunned for 1.25 - 1.75 seconds and takes45 magic damage. For the next 8 seconds they cannot receive new stacks, but take bonus9 magic damagefrom Braum's attacks.