Underworld Breach [Theros Beyond Death Prerelease Promos] Plant using their libraries as their

using their libraries as their decks

Whenever Zur the Enchanter attacks

Activate only if you control a Plains

Set: Arabian Nights Type: Artifact Rarity: Rare Cost: {10} {X}

each other non-Aura enchantment you control is a creature in addition to its other types and has base power and base toughness each equal to its mana value

Underworld Breach [Theros Beyond Death Prerelease Promos] Plant using their libraries as theirSet: Theros Beyond Death Prerelease Promos 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.