Relentless Dead [Shadows over Innistrad] War of the Spark Each Masters 25 Booster Display

Each Masters 25 Booster Display contains 24 Booster packs in total

and that player can't activate abilities that aren't mana abilities

if your other DARK Spellcaster monster battles an opponent's monster (Quick Effect): You can send this card from your hand or face-up from your field to the GY

• 1 Savage Lands

Relentless Dead [Shadows over Innistrad] War of the Spark Each Masters 25 Booster DisplaySet: Shadows over Innistrad Type: Creature Zombie Rarity: Mythic Cost: {B}{B} Menace (This creature can't be blocked except by two or more creatures.) When Relentless Dead dies, you may pay {B}. If you do, return it to its owner's hand. When Relentless Dead dies, you may pay {X}. If you do, return another target Zombie creature card with mana value X from your graveyard to the battlefield.