>>21299152>hurr durr, that pokemon doesn't totally win the game by itself because it has weaknesses, it's no goodFuck off, dude. Almost every pokemon with any noteriety at all has great options for coverage. That's usually the exact reason they're so great. It doesn't change the fact that thousands of players are using mamoswine to deal with thundurus RIGHT NOW.
Besides, two of the most common builds for Mamoswine are choice scarf and focus sash, so focus sash survives and kills it with icicle crash/ice shard and choice scarf outspeeds and kills with icicle crash.
I dunno, should I just play the game for OP and get all the wins on Thundurus for him? Would that be an acceptable solution for you?