>>34229957Sandstorm does chip damage (barely even a good percentage) to anything that isn't rock, ground or steel. So, almost every Pokemon in a meta. There's barely any ground or rock types, a good number of steel though, but Ground types are either used by idiots or are Landorus. Tyranitar thrives in sandstorms too because it gets a 50% boost like all other rock types. It has an insane movepool too and can be made into a special attacker (sadly no good stab rock moves, but it can be done with t-bolt, surf, dark pulse, dragon pulse, fire blast, the list goes on.) and it's alsoable to break sashes.