Arena (Book Promo) [HarperPrism Book Promos] Merfolk a legendary 4/4 green Elemental

a legendary 4/4 green Elemental creature token

Exile Metallurgic Summonings: Return all instant and sorcery cards from your graveyard to your hand

{T}: Add {R}{R}

Set: Premium Deck Series: Slivers Type: Legendary Creature — Sliver Mutant Rarity: Mythic Cost: {W}{U}{B}{R}{G} {3}: Search your library for a Sliver card

−7: Create four 5/5 red Dragon creature tokens with flying

Arena (Book Promo) [HarperPrism Book Promos] Merfolk a legendary 4/4 green ElementalSet: HarperPrism Book Promos Type: Land Rarity: Rare {3}, {T}: Tap target creature you control and target creature of an opponent's choice they control. Those creatures fight each other. (Each deals damage equal to its power to the other.)