Ob Nixilis, Captive Kingpin (Showcase Halo Foil) [March of the Machine: The Aftermath] REORDER Set: Unknown Event Type: Artifact

Set: Unknown Event Type: Artifact Creature — Phyrexian Cleric Rarity: Common Cost: {3}{R} Haste

Set: Core Set 2020 Prerelease Promos Type: Sorcery Rarity: Rare Cost: {B} Choose two target players

But according to my calculations

Other creatures you control have vigilance

Archival safe

Ob Nixilis, Captive Kingpin (Showcase Halo Foil) [March of the Machine: The Aftermath] REORDER Set: Unknown Event Type: ArtifactSet: March of the Machine: The Aftermath Type: Legendary Creature Demon Rarity: Mythic Cost: {2}{R}{G} Flying, trample Whenever one or more opponents each lose exactly 1 life, put a +1 +1 counter on Ob Nixilis, Captive Kingpin. Exile the top card of your library. Until your next end step, you may play that card.