Mox Opal [Scars of Mirrodin] Historicbrawl If Darksteel Colossus would be

If Darksteel Colossus would be put into a graveyard from anywhere

Tarnished Citadel deals 3 damage to you

Set: Core Set 2019 Prerelease Promos Type: Legendary Planeswalker — Tezzeret Rarity: Mythic Cost: {3}{U}{U} +1: Create a 1/1 colorless Thopter artifact creature token with flying

Set: Friday Night Magic 2003 Type: Instant Rarity: Rare Cost: {1}{B} Destroy target creature with mana value 3 or less

Mox Opal [Scars of Mirrodin] Historicbrawl If Darksteel Colossus would beSet: Scars of Mirrodin 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.