Skullion Particle Accelerator

The Skullion Particle Accelerator is the given name of a high velocity armor piercing cannon. Considered to be the most futuristic weapon ever seen in Outhria, the cannon was built during the final weeks of the Maelstrom War. It was made using high concentrations of arcane, Maelstrom, and Skullion elements as energy sources.
It was made by the Golden Oculus, Outhria's leading scientific masterminds, using elements retrieved in the war by the various regiments of the Maelstrom Armed Forces, and the Platinum Hand. The weapon was highly powerful, able to deal extremely high damage to the likes of Grimmok and O.M.N.I., the two evil masterminds behind the Maelstrom War.
==History==
During the end of the Maelstrom War, the Golden Oculus with officials of the Maelstrom Armed Forces constructed blueprints and ideals of highly armored siege tanks. However, the pace escalated, and the direction went to developing highly powered cannons of mass destruction. Using magics and prototype catapult prints, the plans were to make a new weapon; the Skullion Particle Accelerator.
However, in order to make highly durable rounds, elements were needed from barracks used by enemy forces. The regiments in the forces retrieved them successfully, and construction began. Instead of using laborers and engineers, arcanists and members of the Golden Oculus went in instead, and developed the weapon over two weeks. 
In the last day, the cannon was deployed by twenty arcanists using high-powered arcane teleportation, siphoning their entire mana supply. The Platinum Hand and members of the Regiments went in and defended the cannons. As it was under significant damage, the weapon couldn't be utilized by individuals due to the cockpit being destroyed. The weapon instead had to be used by a white-purple gas which acts as a beacon. The Two Kings stalled Grimmok and OMNI while the gas was deployed to their locations. The weapon fired three times, shooting Grimmok in the wing, OMNI in the chest, and a mountain next to the Maelstrom, completely obliterating it. Grimmok and OMNI had to revert to their humanoid forms to restore their body cells. Unable to fight back due to the damage, they fled into the Maelstrom, ending the war that caused so much damage and bloodshed.
The cannon was recognized as a symbol and testament to the end of the Maelstrom War. However, the irony was found, as the cannon subsequently exploded, leaving behind deadly arcane residue that leaked into the terrain of Mael Isle. The cannon was never used in the Reborn Maelstrom War, as the Great Turnback's reset of the Paradox Equation made the Golden Oculus "forget" about ever building it.