Hercules' mace was forged by the Olympian God of Weaponmaking Hephaestus out of Adamantine, the legendary substance that adamantium was named after. Adamantine is even more indestructible than true adamantium (Hercules mace has survived repeated blows by Thor's hammer Mjolnir, and sustained no damage. Backed by Hercules' almost limitless strength, the Golden Mace can obliterate virtually any substance and shatter almost any barrier that stands in Hercules' way. His golden mace also converts his godly aura and the mace fires it as energy blasts. The Golden Mace can harness the power of Zeus's lightning and can fire it at anyone.