Divine-Demonic weapon weilding
Nigh omni-negation (negates everypower, even some that are said to be unnegateable. But it does not negate powers tied to physical force)
Backstory: unknown to everyone Magais is the future version of Marcias(http://powerlisting.wikia.com/wiki/User_blog:Cursed_warrior_343/Marcias). The first encounter he had in the Knighted series was in the middle of the forest Where he battled Marcias.
In the future Marcias defeats Godsend(http://powerlisting.wikia.com/wiki/User_blog:Cursed_warrior_343/Godsend). and is recognized as a hero but not before power corrupts him turning him into the new God/Dictator of his world. But unknown to Marcias there was still hope in that destiny being realized. that's why Magais is here, to make sure everything goes to plan and Marcias accepts his destiny
his omni negation negates every power imaginable except powers tied to strength so the only way to beat him is physical combat.