Cavalier of Night (Promo Pack) [Core Set 2020 Promos] Zariel if that spell's mana cost

if that spell's mana cost or that ability's activation cost contains {X}

−3: Return target creature card from your graveyard to the battlefield

we band of brothers

Set: Mystery Booster Type: Creature — Ogre Shaman Rarity: Uncommon Cost: {3}{R} Dethrone (Whenever this creature attacks the player with the most life or tied for most life

You may cast Their Number Is Legion from your graveyard

Cavalier of Night (Promo Pack) [Core Set 2020 Promos] Zariel if that spell's mana costSet: Core Set 2020 Promos Type: Creature Elemental Knight Rarity: Mythic Cost: {2}{B}{B}{B} Lifelink When Cavalier of Night enters the battlefield, you may sacrifice another creature. When you do, destroy target creature an opponent controls. When Cavalier of Night dies, return target creature card with mana value 3 or less from your graveyard to the battlefield.