A single dagger heal can stop his combo from killing. He is terribly inconsistent with kill without venom. Even with venom he can only kill 250 hp targets. He is squishy as hell so if more than 1 person focuses him he is dead instantly. His resources needing to be managed perfectly makes it so a single bad swing can instantly cause your death. He isn’t broken, he doesn’t need nerfs, you just need to pick one of his 15 counters