Mawile is fucked, there's some bamboo spears under there.

Considering the fact that Mawile have metal skin, I think she'll be just fine.

Won't do because Mawile has steel skin.

Deceiving an deceiver pokemon
How deceiving

Damn totally forgot 'bout her steel type.

But Steel types are weak against ground attacks.

Rampardos said:
But Steel types are weak against ground attacks.

Bamboo stakes, however, are most definitely grass-type.

I find it funny that Mawile is actually a youkai. Due to it's large mouth-like appendage.