Mox Opal [Scars of Mirrodin]

Mox Opal [Scars of Mirrodin]Set: Scars of Mirrodin Type: Legendary Artifact Rarity: Mythic Cost: {0} Metalcraft {T}: Add one mana of any color. Activate this ability only if you control three or more artifacts. The suns of Mirrodin have shone upon perfection only once.

Chief of Compliance

—Zhalfirin aphorism

{T}: Gain control of target legendary permanent

Whenever another creature you own dies

Set: Scars of Mirrodin Type: Legendary Artifact Rarity: Mythic Cost: {0} Metalcraft — {T}: Add one mana of any color

−3: Target creature gets +X/+X or -X/-X until end of turn

Set: Eldritch Moon Prerelease Promos Type: Instant Rarity: Rare Cost: {2}{U}{U} Exile all other spells and counter all abilities

sleeper agent

Set: From the Vault: Relics Type: Artifact Rarity: Mythic Cost: {4} {2}

" —Chitlati

"I do not teach

Set: Avacyn Restored Type: Enchantment Rarity: Rare Cost: {4}{B} Whenever an opponent loses life