Rillaboom (SWSH006) (Staff Prerelease Promo) [Sword & Shield: Black Star Promos] Fallen Empires Set: Darksteel Type: Artifact Creature

Set: Darksteel Type: Artifact Creature — Beast Rarity: Rare Cost: {2} Sacrifice an artifact: Put a +1/+1 counter on Arcbound Ravager

which can be quite unsettling for their prey

Set: Alpha Edition Type: Enchantment — Aura Rarity: Rare Cost: {B}{B} Enchant artifact

Set: Ultimate Masters Box Topper Type: Legendary Creature — Kithkin Advisor Rarity: Mythic Cost: {G}{W} Noncreature spells with mana value 4 or greater can't be cast

Rillaboom (SWSH006) (Staff Prerelease Promo) [Sword & Shield: Black Star Promos] Fallen Empires Set: Darksteel Type: Artifact CreatureSet: Sword & Shield: Black Star Promos Type: Grass Rarity: Promo Retreat cost: Colorless,Colorless,Colorless