Rivaz of the Claw [Dominaria United Prerelease Promos] SM218 and there are bionic arms

and there are bionic arms included

) Ice Fusion (As an additional cost to play Cold Wave

but all would be lost should a single petal fall

Sacrifice Malevolent Hermit: Counter target noncreature spell unless its controller pays {3}

Rivaz of the Claw [Dominaria United Prerelease Promos] SM218 and there are bionic armsSet: Dominaria United Prerelease Promos Type: Legendary Creature Viashino Warlock Rarity: Rare Cost: {1}{B}{R} Menace {T}: Add two mana in any combination of colors. Spend this mana only to cast Dragon creature spells. Once during each of your turns, you may cast a Dragon creature spell from your graveyard. Whenever you cast a Dragon creature spell from your graveyard, it gains "When this creature dies, exile it."