Karn, Scion of Urza (Promo Pack) [Dominaria Promos] Artifact Creature "When I said I needed

"When I said I needed a hand

Whenever you tap a Swamp for mana

{B}: Vaevictis Asmadi gets +1/+0 until end of turn

Set: Legends Type: Creature — Elemental Rarity: Rare Cost: {2}{U} When Time Elemental attacks or blocks

" replied Gerrard

Karn, Scion of Urza (Promo Pack) [Dominaria Promos] Artifact Creature "When I said I neededSet: 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."