Ayli, Eternal Pilgrim — Oath of the Gatewatch Promos #151s

Deathtouch (Any amount of damage this deals to a creature is enough to destroy it.)

, Sacrifice another creature: You gain life equal to the sacrificed creature's toughness.

, Sacrifice another creature: Exile target nonland permanent. Activate only if you have at least 10 life more than your starting life total.