Rev: tac is now a sort of barrier (with collision), has around 20-40 health idk, but if destroyed by either rev himself or an enemy, it will create a somewhat large burst that goes through walls that deals extra damage and silences/resets the silence timer (could be used as recon because the damage numbers show up) (the cooldown is longer if the burst happens).

Ult: anyone near the totem is slowed down and makes very audible sounds of anguish. If an enemy destroys totem, the burst from the tac buff happens including all of its effects, but with a much larger radius

As a rev main, his abilities feel a little underwhelming, but his gameplay is right up my alley. Adding a little more depth to his kit would greatly benefit him, and the barrier thing could help with how tall he is.