A haos, yellow and white lizard-like Bakugan who walks on all fours and belongs to C22helios. Has a dragon-like head and chains attached to his legs. Despite this, he is very fast. Spikes stick out of his back.
Synergy - Leviathan starts glowing with an intense yellow aura. Allows abilities starting with, "Constellar" To be used.
Consteller Bolt - Leviathan launches a ball of electricity from it's mouth. Allows "Galaxy Overload" To be used.
Constellar Shield - Leviathan's scales harden and develop a barrier of solid light. Allows "Galaxy Barrier" To be used.
Galaxy Overload - Leviathan launches a beam of electricity from it's mouth. Allows "Starstrike Blast" To be used.
Galaxy Barrier - The already formed shield around Leviathan expands and hardens. Allows "Cosmo Dome" To be used.
Bound - Leviathan's chains extend and wrap around the opponent. Any pain felt by Leviathan is felt by the opponent.
Regenerate - Leviathan heals any wounds present on his body.
Maelstrom - Leviathan releases large amounts of electricity around itself.
Starstrike Blast - Leviathan shoots 3-Star-like objects into the the air above the opponent. They allign above the other Bakugan and release a massive storm of electricity.
Cosmo Dome - The Already massive shield around Leviathan expands at a massive rate, pushing anything on the outside back.
Build Up - Leviathan's aura intensifies as the sky becomes similar to that of the Haos Dimension of Vestroia. Allows "Envoy From The Starry Skies." to be used.
Envoy From The Starry Skies - The sky becomes pure white and yellow stars forming a constellation of an archer appear. The stars move in a fashion that makes it look like the archer is knocking an arrow. The "arrow" is actually a star and is launched at high speeds towards the opponent, never missing it's mark and leaving behind a massive crater.