Balergo, Keeper of Coin

Flying, hexproof
Treasure Hoarder - Balergo, Protector of Coin gets
+1/+1 for each treasure token you control.
When Balergo, Keeper of Coin enters the battlefield if
you don't control a The One Coin token create a The
One Coin token.
Sacrifice Balergo, Keeper of Coin if you don't control a
The One Coin token.
{3}{r}{r}: Transform Balergo, Keeper of Coin.
"Om nom nom."
—Balergo