Karn, Scion of Urza (Promo Pack) [Dominaria Promos] 004 {T}: Add three mana of

{T}: Add three mana of any one color

Set: Portal Three Kingdoms Type: Legendary Creature — Human Soldier Warrior Rarity: Rare Cost: {3}{W}{W} Horsemanship (This creature can't be blocked except by creatures with horsemanship

Set: Mirrodin Type: Enchantment Rarity: Rare Cost: {3}{R}{R} Whenever an artifact

Enchanted creatures you control have shroud

Star of Extinction deals 20 damage to each creature and each planeswalker

Karn, Scion of Urza (Promo Pack) [Dominaria Promos] 004 {T}: Add three mana ofSet: Dominaria Promos Type: Legendary Planeswalker Karn Rarity: Mythic Cost: {4} +1: Reveal the top two cards of your library. An opponent chooses one of them. Put that card into your hand and exile the other with a silver counter on it. 1: Put a card you own with a silver counter on it from exile into your hand. 2: Create a 0 0 colorless Construct artifact creature token with "This creature gets +1 +1 for each artifact you control."