Mephidross Vampire (Borderless) [The Lost Caverns of Ixalan Special Guests] Demon Horror Urborg Scavengers has flying as

Urborg Scavengers has flying as long as a card exiled with it has flying

There's a whole world under the surface

and it's returned from the battlefield to its owner's hand at the beginning of the next end step

Set: Jumpstart 2022 Type: Creature — Faerie Wizard Rarity: Uncommon Cost: {3}{U} Flying

Mephidross Vampire (Borderless) [The Lost Caverns of Ixalan Special Guests] Demon Horror Urborg Scavengers has flying asSet: The Lost Caverns of Ixalan Special Guests Type: Creature Vampire Rarity: Rare Cost: {4}{B}{B} Flying Each creature you control is a Vampire in addition to its other creature types and has "Whenever this creature deals damage to a creature, put a +1 +1 counter on this creature."