Lol this only works in arena with no pillars at all. Op cant kill anyone with ALL cd being used, max 70% hp u can destroy. Than sorcs will kite u to the death, shadow simply kill u, powertech burst u, mercenary knockback u, snipers too, guardians and sentinels simply outdps u. I think if u even play sc/op u never saw great players.
P.S. If u can use on arena all consumables.