Joraga Warcaller [Commander 2014] Wraith Knight Set: Innistrad: Double Feature Type:

Set: Innistrad: Double Feature Type: Enchantment Rarity: Mythic Cost: {3}{U} Whenever a nontoken Zombie enters the battlefield under your control

For example

Set: Throne of Eldraine Type: Legendary Creature — Elf Noble Rarity: Rare Cost: {B}{B}{B} Whenever Ayara

exile up to one other target creature

then look at the top X cards of your library

Joraga Warcaller [Commander 2014] Wraith Knight Set: Innistrad: Double Feature Type:Set: Commander 2014 Type: Creature Elf Warrior Rarity: Rare Cost: {G} Multikicker {1}{G} (You may pay an additional {1}{G} any number of times as you cast this spell.) Joraga Warcaller enters the battlefield with a +1 +1 counter on it for each time it was kicked. Other Elf creatures you control get +1 +1 for each +1 +1 counter on Joraga Warcaller.