Goldspan Dragon [Kaldheim Prerelease Promos] Swamp Mountain Set: Base Set 1st Edition

Set: Base Set 1st Edition Type: Water Rarity: Uncommon Retreat cost: Colorless

Discard a card: Proliferate

Set: POP Series 4 Type: Water Rarity: Common Retreat cost: Colorless

Bad Influence

Set: XY: Black Star Promos Type: Darkness Rarity: Promo Retreat cost: 0

Goldspan Dragon [Kaldheim Prerelease Promos] Swamp Mountain Set: Base Set 1st EditionSet: Kaldheim Prerelease Promos Type: Creature Dragon Rarity: Mythic Cost: {3}{R}{R} Flying, haste Whenever Goldspan Dragon attacks or becomes the target of a spell, create a Treasure token. Treasures you control have "{T}, Sacrifice this artifact: Add two mana of any one color."