Mox Opal [Modern Masters 2015] Dragon's Maze Promos Whenever an opponent casts a

Whenever an opponent casts a creature or planeswalker spell with the same name as a card in their graveyard

you gain 5 life

Set: European Land Program Type: Basic Land — Swamp Rarity: Common ({T}: Add {B}

Set: IDW Comics 2014 Type: Sorcery Rarity: Rare Cost: {3}{U} Return all permanents of the color of your choice to their owners' hands

you may pay {2}{W}

Mox Opal [Modern Masters 2015] Dragon's Maze Promos Whenever an opponent casts aSet: 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.