Quicksilver Elemental [Mirrodin] Dark target opponent may exile a

target opponent may exile a card from their graveyard

Set: Sun & Moon: Base Set Type: Water Rarity: Promo Retreat cost: Colorless

If the sacrificed creature was a Hamster

Set: Bloomburrow Prerelease Promos Type: Legendary Creature — Mercenary Rarity: Mythic Cost: {1}{B}{R} Menace

Quicksilver Elemental [Mirrodin] Dark target opponent may exile aSet: Mirrodin Type: Creature Elemental Rarity: Rare Cost: {3}{U}{U} {U}: Quicksilver Elemental gains all activated abilities of target creature until end of turn. (If any of the abilities use that creature's name, use this creature's name instead.) You may spend blue mana as though it were mana of any color to pay the activation costs of Quicksilver Elemental's abilities.