Unclaimed Battle Axe is a uncommon Artifact — Equipment card from Unknown Event (UNK), collector number UR02c.
If you're on the Mirran team, Unclaimed Battle Axe costs {2} more to cast and has For Mirrodin! If you're on the Phyrexian team, Unclaimed Battle Axe has Living Weapon. Equipped creature gets +2/+1 and has trample. Equip {4}{R}