Oona's Blackguard [Morningtide] Nightstalker sacrifice Nicol Bolas unless you

sacrifice Nicol Bolas unless you pay {U}{B}{R}

Set: Scourge Type: Enchantment Rarity: Rare Cost: {2}{U} Whenever a creature dies

Whenever you cast a Vampire creature spell

you may create a token that's a copy of this creature that's tapped and attacking that player or a planeswalker they control

Shuffle Black Sun's Zenith into its owner's library

Oona's Blackguard [Morningtide] Nightstalker sacrifice Nicol Bolas unless youSet: Morningtide Type: Creature Faerie Rogue Rarity: Uncommon Cost: {1}{B} Flying Each other Rogue creature you control enters the battlefield with an additional +1 +1 counter on it. Whenever a creature you control with a +1 +1 counter on it deals combat damage to a player, that player discards a card.