Sunbreaker Boots

Equip creature has unearth equal to it's
mana cost. (Return this card from your graveyard to the battlefield. It gains haste. Exile
it at the beginning of the next end step or if it
would leave the battlefield. Unearth only as a sorcery.)
{1}: Equip a creature in your graveyard.
({1}: Attach to target creature in your graveyard. Equip only as a sorcery).