Rockalanche - Avatar: The Last Airbender - 192

Sorcery — Lesson

Mana Cost: {2}{G}

Earthbend X, where X is the number of Forests you control. (Target land you control becomes a 0/0 creature with haste that's still a land. Put X +1/+1 counters on it. When it dies or is exiled, return it to the battlefield tapped.)
Flashback {5}{G} (You may cast this card from your graveyard for its flashback cost. Then exile it.)

Uncommon · Avatar: The Last Airbender · #192 (TLA)

Illustrated by Yuu Fujiki