Gaea’s Fireheart

Flying, Haste
Decompose 2 (This creature enters the battlefield with 2 +1/+1 counters on it. At the beginning of your upkeep, remove a+1/+1 counter from it.)
When Gaeas Fireheart dies, if it had no +1/+1 counters on it return it to the battlefield tapped at the beginning of your next upkeep.
Nature brings it down. Gaea brings it back.