Mox Opal [Kaladesh Inventions]

Mox Opal [Kaladesh Inventions]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.

As Thief of Blood enters the battlefield

you may return target creature to its owner's hand

• 15 Magic cards per booster

• 2 Deck Boxes

Set: Friday Night Magic 2001 Type: Instant Rarity: Rare Cost: {4}{R}{R} You may sacrifice two Mountains rather than pay this spell's mana cost

Set: Coldsnap Type: Instant Rarity: Rare Cost: {5}{B}{B} You may exile two black cards from your hand rather than pay this spell's mana cost

Ignore this effect for each creature the player didn't control continuously since the beginning of the turn

If you would lose the game

Set: Team Rocket Unlimited Type: Fire Rarity: Holo Rare Retreat cost: Colorless

{T}: Add {B} for each Swamp you control

Dominaria United Jumpstart Boosters are compatible with all other Jumpstart products

Set: EX: Sandstorm Type: Fire Rarity: Holo Rare Retreat cost: Colorless