Karn, Scion of Urza [Mythic Edition] Assembly-Worker Morph {2}{B}{B} (You may cast

Morph {2}{B}{B} (You may cast this card face down as a 2/2 creature for {3}

Set: Ixalan Prerelease Promos Type: Legendary Planeswalker — Huatli Rarity: Mythic Cost: {3}{R}{W} +2: You gain life equal to the greatest power among creatures you control

Set: The Legend of Blue Eyes White Dragon Card type: Normal Monster Rarity: Ultra Rare Attack: 2300 Defense: 2100

(The lawyers wouldn't let us do it the other way

Karn, Scion of Urza [Mythic Edition] Assembly-Worker Morph {2}{B}{B} (You may castSet: Mythic Edition 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."