Underworld Breach [Theros Beyond Death Prerelease Promos] Dinosaur Avatar then return it to the

then return it to the battlefield under its owner's control

Set: Miscellaneous Cards Type: Psychic Rarity: Holo Rare Retreat cost: Colorless

Sacrifice Treasure Vault: Create X Treasure tokens

Set: The Brothers' War Retro Artifacts Type: Artifact Creature — Thopter Rarity: Uncommon Cost: {0} Flying

Underworld Breach [Theros Beyond Death Prerelease Promos] Dinosaur Avatar then return it to theSet: 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.