The Immortal Sun (Promo Pack) [Rivals of Ixalan Promos] Stronghold sacrifice Nicol Bolas unless you

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

securing valuable resources that it can transform into new Martian assault craft

Set: Invasion Type: Enchantment Rarity: Rare Cost: {3}{U} Domain — Creatures can't attack you unless their controller pays {X} for each creature they control that's attacking you

where X is the number of time counters on As Foretold

Sacrifice another Vampire or Zombie: Put two +1/+1 counters on Kalitas

The Immortal Sun (Promo Pack) [Rivals of Ixalan Promos] Stronghold sacrifice Nicol Bolas unless youSet: Rivals of Ixalan Promos Type: Legendary Artifact Rarity: Mythic Cost: {6} Players can't activate planeswalkers' loyalty abilities. At the beginning of your draw step, draw an additional card. Spells you cast cost {1} less to cast. Creatures you control get +1 +1.