Midas Wedding Gift

Attached creature becomes a Treasure artifact
with "{t}, Sacrifice this artifact: Add one mana
of any color" and loses all other card types and
abilities.
Sacrifice seven Treasures: Attach Midas
Wedding Gift to target creature
Equip {3}
It should have been a gift for his daughter, now it has become his biggest regret.
—Tale of King Midas, The blessed accursed