Magewright's Stone [Dissension] Khans of Tarkir Prerelease Promos sacrifice Junún Efreet unless you

sacrifice Junún Efreet unless you pay {B}{B}

The foolish wish for that which they desire

Thus she fulfilled the prophecy: "In the death of your savior will you find salvation

Set: Alliances Type: Artifact Creature — Construct Rarity: Rare Cost: {6} When Phyrexian Devourer's power is 7 or greater

that player may pay any amount of mana

Magewright's Stone [Dissension] Khans of Tarkir Prerelease Promos sacrifice Junún Efreet unless youSet: Dissension Type: Artifact Rarity: Uncommon Cost: {2} {1}, {T}: Untap target creature that has an activated ability with {T} in its cost. The stones hark back to an age before civilization, when the living earth blessed all who trod its untamed wilds.