Badgermole Cub is a mythic Creature — Badger Mole card from Avatar: The Last Airbender Promos (PTLA), collector number 167s. Current market price: — (foil $108.83), TCGplayer market prices via Scryfall.
When this creature enters, earthbend 1. (Target land you control becomes a 0/0 creature with haste that's still a land. Put a +1/+1 counter on it. When it dies or is exiled, return it to the battlefield tapped.) Whenever you tap a creature for mana, add an additional {G}.