Ob Nixilis, Captive Kingpin (Extended Art) [March of the Machine: The Aftermath] Sourcebook Park Heights Maverick can't be

Park Heights Maverick can't be blocked by creatures with power 2 or less

If the player doesn't discard a card this way

"Can't see this airship crashing in the near future

{T}: Target creature can't block this turn

At the very least

Ob Nixilis, Captive Kingpin (Extended Art) [March of the Machine: The Aftermath] Sourcebook Park Heights Maverick can't beSet: 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.