Let me balance dark harvest for you riot
Because u guys can't balance shit if ur life depends on it.
Here:
Revert to old dark harvest (dh). Monsters gives 4 stack, champions gives 6 stacks. Next basic attack within 30 seconds deals bonus damage etc etc u know the deal. At 150 stack dh time limit will increase to 150 seconds (not 300 seconds). Hitting a champion with dh will put it on CD and u won't be able to use it for 10 seconds unless u kill an enemy champion.
Ur welcome riot.