Nighthowler (Game Day) (Extended Art) [Theros Promos] Goblin Berserker "A flash of the lightning

"A flash of the lightning

Shadow Guildmage

the other Fusion Material(s) must be the correct one(s)

except the battling monster

Discard two cards: Return X target creatures to their owners' hands

Nighthowler (Game Day) (Extended Art) [Theros Promos] Goblin Berserker "A flash of the lightningSet: Theros Promos Type: Enchantment Creature Horror Rarity: Rare Cost: {1}{B}{B} Bestow {2}{B}{B} (If you cast this card for its bestow cost, it's an Aura spell with enchant creature. It becomes a creature again if it's not attached to a creature.) Nighthowler and enchanted creature each get +X +X, where X is the number of creature cards in all graveyards.