Pokémon - The ultimate glass cannon. The way of the oyster!

It's better as a physical wall then a glass cannon.
Excellent counter against rhyperior, salamence and non-mega evolved garchomp.

Unfortunatley that argument can be fallen right through if Cloyster just destroyed 3 legendaries and nearly Dialga.

Although he's very lucky that Iron Head and not Dragon Claw was the attack.