Mox Opal [Kaladesh Inventions] Guru Set: Legends Type: Legendary Creature

Set: Legends Type: Legendary Creature — Elder Dragon Rare Cost: {2}{B}{B}{R}{R}{G}{G} Flying At the beginning of your upkeep

Then Burning of Xinye deals 4 damage to each creature

Set: Worldwake Promos Type: Instant Mythic Cost: {X}{R}{R} Multikicker {1} (You may pay an additional {1} any number of times as you cast this spell

Set: Tenth Edition Type: Artifact Rarity: Rare Cost: {2} {3}

"What separates us from mere beasts is the capacity for self-improvement

Mox Opal [Kaladesh Inventions] Guru Set: Legends Type: Legendary CreatureSet: Kaladesh Inventions Type: Legendary Artifact Mythic Cost: {0} Metalcraft {T}: Add one mana of any color. Activate this ability only if you control three or more artifacts. On loan from a private collection, this unique mechanism extracts power from a carefully prepared gemstone.