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.
![Nighthowler (Game Day) (Extended) [Theros Promos] | Grognard Games](http://grognardgames.com/cdn/shop/files/77b85aef-2f4b-4318-8f29-8adfbee92628_bbb43501-6bb9-413d-ac8b-48a8ad8293a1.png?v=1756781168)
