Leaf-Crowned Elder [The List] H28 sacrifice it unless you sacrifice

sacrifice it unless you sacrifice a Forest

That creature's owner can't cast spells with the same name as that creature until your next turn

sacrifice it unless you pay {E}{E} (two energy counters)

Set: Dusk Till Dawn Finish: Regular Type: Instant Rarity: Majestic Class: Generic Cost: 3 The next time a hero would gain LIFE this turn

but from his memory as well

Leaf-Crowned Elder [The List] H28 sacrifice it unless you sacrificeSet: The List Type: Creature Treefolk Shaman Rarity: Rare Cost: {2}{G}{G} Kinship At the beginning of your upkeep, you may look at the top card of your library. If it shares a creature type with Leaf Crowned Elder, you may reveal it. If you do, you may play that card without paying its mana cost.