Sword of Sinew and Steel [Modern Horizons] Alpha Edition the mana you spent on

the mana you spent on {X}

if that spell's mana cost is {3}{U}{U}

Set: Kaladesh Inventions Type: Artifact Creature — Golem Rarity: Mythic Cost: {8} When Sundering Titan enters or leaves the battlefield

Set: Unlimited Edition Type: Enchantment Rarity: Rare Cost: {1}{U} You may have Copy Artifact enter the battlefield as a copy of any artifact on the battlefield

Sword of Sinew and Steel [Modern Horizons] Alpha Edition the mana you spent onSet: Modern Horizons Type: Artifact Equipment Rarity: Mythic Cost: {3} Equipped creature gets +2 +2 and has protection from black and from red. Whenever equipped creature deals combat damage to a player, destroy up to one target planeswalker and up to one target artifact. Equip {2}