(TPA) Mundo's Cleavers are invisible?! Gameplay bug

I was playing Gnar top against a Mundo, but there was a BIG problem. Mundo's cleavers were completely invisible! You could hear the sound of it missing/hitting the target, and you could even see the animation of it hitting said target. But not the cleaver itself. It was REALLY hard playing against something like that. Please do something about this! D: = BUGGED