Tham W bug, gamechanging (sorta)
There's an exploitable bug with Tahm where if you eat a minion and spit it out right as you swallow it the minion becomes invulnerable for the entire duration of the devour.
I kept doing it without realising at first but towers/other minions will attack it and it wont take any damage.
I wouldn't call it SUPER game changing but i'm sure someone can find a way to break the game with this. I haven't seen this happen to monsters yet