Underworld Breach [Theros Beyond Death] Elemental Demon You may cast Gravecrawler from

You may cast Gravecrawler from your graveyard as long as you control a Zombie

Then if this is the second time this ability has resolved this turn

T: Add W or B to your mana pool

“If you weren't born with it

Whenever Reality Smasher becomes the target of a spell an opponent controls

Underworld Breach [Theros Beyond Death] Elemental Demon You may cast Gravecrawler fromSet: Theros Beyond Death Type: Enchantment Rarity: Rare Cost: {1}{R} Each nonland card in your graveyard has escape. The escape cost is equal to the card's mana cost plus exile three other cards from your graveyard. (You may cast cards from your graveyard for their escape cost.) At the beginning of the end step, sacrifice Underworld Breach.