Hollow One (Prerelease) [Hour of Devastation Prerelease Promos] Worldwake {2}{W}{W}: Exile enchanted creature and

{2}{W}{W}: Exile enchanted creature and all Auras attached to it

sacrifice another creature

then proliferate

Vampire Nocturnus and other Vampire creatures you control get +2/+1 and have flying

The same is true for creature spells you control and creature cards you own that aren't on the battlefield

Hollow One (Prerelease) [Hour of Devastation Prerelease Promos] Worldwake {2}{W}{W}: Exile enchanted creature andSet: Hour of Devastation Prerelease Promos Type: Artifact Creature Golem Rarity: Rare Cost: {5} This spell costs {2} less to cast for each card you've cycled or discarded this turn. Cycling {2} ({2}, Discard this card: Draw a card.) The embodiment of yearning, forever drifting the deserts to find what had once made it whole.