[Finished] Mutual Disarmament

I've seen people use it. Particularly in conjunction with cards like Mind Burrower. It's also decent in mana-heavy decks that use mainly expensive monsters since you don't need cards as badly as your opponent and it can slow your opponent down a bit. But yeah, for the most part it's not that great. I'm just not sure that the few niches it has aren't enough to keep it balanced.