Through the Breach (Invocation) [Amonkhet Invocations] Aether Revolt sacrifice Vaevictis Asmadi unless you

sacrifice Vaevictis Asmadi unless you pay {B}{R}{G}

Each artifact you tap after you're done activating mana abilities pays for {1}

"Hard to imagine

" —Ertai

Through the Breach (Invocation) [Amonkhet Invocations] Aether Revolt sacrifice Vaevictis Asmadi unless youSet: Amonkhet Invocations Type: Instant Arcane Rarity: Mythic Cost: {4}{R} You may put a creature card from your hand onto the battlefield. That creature gains haste. Sacrifice that creature at the beginning of the next end step. Splice onto Arcane {2}{R}{R} (As you cast an Arcane spell, you may reveal this card from your hand and pay its splice cost. If you do, add this card's effects to that spell.)