Riot, please nerf one thing about Tahm before he leaves PBE

I really REALLY love the new champ, totally going to buy him as soon as he comes out and go supporting with him, but you need NEED to nerf something about him before he's released.

His W. His w is too strong, waaaaaaaaaaaaaaaaaaayyyyyyyyy too strong. It can do 36% MAX health magic damage at max rank and with that scaling, it could even reach 50% max health in a normal even game. That's way too much damage, even if it IS locked behind his stack mechanic, I don't think it's a big enough barrier to justify that much damage, especially since I don't want to see him get gutted due to people raging about it.