Mox Opal [Kaladesh Inventions] Eldrazi Set: Mirrodin Type: Enchantment Rarity:

Set: Mirrodin Type: Enchantment Rarity: Rare Cost: {2}{B} At the beginning of each player's upkeep

−8: Chandra Nalaar deals 10 damage to target player or planeswalker and each creature that player or that planeswalker's controller controls

At the beginning of the upkeep of enchanted enchantment's controller

each opponent loses 1 life and you gain that much life

Set: From the Vault: Relics Type: Artifact Rarity: Mythic Cost: {5} {T}

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