Mox Opal [Modern Masters 2015] SM189 sacrifice Junún Efreet unless you

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

Set: Diamond & Pearl: Secret Wonders Type: Grass Rarity: Holo Rare

Set: Alpha Edition Type: Artifact Rarity: Rare Cost: {3} {1}: The next time an unblocked creature of your choice would deal combat damage to you this turn

• 1 Disaster Radius

Set: Diamond & Pearl: Majestic Dawn Type: Lightning Rarity: Rare Retreat cost: Colorless

Mox Opal [Modern Masters 2015] SM189 sacrifice Junún Efreet unless youSet: Modern Masters 2015 Type: Legendary Artifact Rarity: Mythic Cost: {0} Metalcraft {T}: Add one mana of any color. Activate only if you control three or more artifacts. The suns of Mirrodin have shone upon perfection only once.