Coldsteel Heart [Jumpstart 2022] Oathbreaker Dominaria's most extravagant crypt nevertheless

Dominaria's most extravagant crypt nevertheless holds an empty grave

Set: Unknown Event Type: Artifact Creature — Dragon Rarity: Common Cost: {7} Flying

or Ebon Praetor

Set: Sun & Moon: Ultra Prism Type: Water Rarity: Ultra Rare Retreat cost: Colorless

Set: Dominaria Remastered Type: Creature — Dinosaur Beast Rarity: Common Cost: {3}{R} Double strike

Coldsteel Heart [Jumpstart 2022] Oathbreaker Dominaria's most extravagant crypt neverthelessSet: Jumpstart 2022 Type: Snow Artifact Rarity: Uncommon Cost: {2} Coldsteel Heart enters the battlefield tapped. As Coldsteel Heart enters the battlefield, choose a color. {T}: Add one mana of the chosen color. "There is as much power in winter's chill as in summer's warmth."