Armix, Filigree Thrasher

Mana cost: {2}{B}

Legendary Artifact Creature — Golem

Whenever Armix attacks, you may discard a card. When you do, target creature defending player controls gets -X/-X until end of turn, where X is the number of artifacts you control plus the number of artifact cards in your graveyard. Partner (You can have two commanders if both have partner.)