Ancient Forgehammer

Heirloom {3} (You may pay {3} to equip this to target creature from the battlefield or the graveyard.
Use this ability only when you could use a sorcery.)
Reforge {2} (Sacrafice this card and pay {2}. Then reveal the top card of your library until you reveal an artifact, then put it on the battlefield, and shuffle the rest into your deck.)
Equipped creature gets +1/+2