Rivaz of the Claw (Showcase) [Dominaria United] Human Merfolk Jared Carthalion can be your

Jared Carthalion can be your commander

Set: Rivals of Ixalan Type: Creature — Human Pirate Rarity: Uncommon Cost: {3}{B} Whenever another creature you control dies

Set: Core Set 2020 Type: Artifact Rarity: Rare Cost: {1} Creature cards in graveyards and libraries can't enter the battlefield

Cavalcade of Calamity deals 1 damage to the player or planeswalker that creature is attacking

Reveal the player you chose: Exile target creature that’s attacking you if it’s controlled by the chosen player

Rivaz of the Claw (Showcase) [Dominaria United] Human Merfolk Jared Carthalion can be yourSet: Dominaria United 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."