The Party Tree - The Great Henge (Surge Foil Realms and Relics) [The Lord of the Rings: Tales of Middle-Earth Commander]

This spell costs {X} less to cast, where X is the greatest power among creatures you control.

{T}: Add {G}{G}. You gain 2 life.

Whenever a nontoken creature enters the battlefield under your control, put a +1/+1 counter on it and draw a card.