Arcane Adaptation [Ixalan Prerelease Promos] SM191 Sacrifice a Goblin: Destroy target

Sacrifice a Goblin: Destroy target artifact

double the number of +1/+1 counters on each creature you control

Set: HeartGold & SoulSilver: Black Star Promos Type: Grass Rarity: Black Star Promo Retreat cost: Colorless

{T}: Return target legendary creature to its owner's hand

Arcane Adaptation [Ixalan Prerelease Promos] SM191 Sacrifice a Goblin: Destroy targetSet: Ixalan Prerelease Promos Type: Enchantment Rarity: Rare Cost: {2}{U} As Arcane Adaptation enters the battlefield, choose a creature type. Creatures you control are the chosen type in addition to their other types. The same is true for creature spells you control and creature cards you own that aren't on the battlefield.