Karn, Scion of Urza [Mythic Edition] Oath of the Gatewatch Prerelease Promos and enchantments

and enchantments

Set: Happy Holidays Type: Sorcery Rarity: Rare Cost: {R}{R}{R}{R} Family gathering — Each creature target player controls deals damage equal to its power to another random creature that player controls

yet subtle utility

if you both own and control Gisela

Karn, Scion of Urza [Mythic Edition] Oath of the Gatewatch Prerelease Promos and enchantmentsSet: 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."