Sorry for that Fen.  All General Dragias is is a glorified sword fighter.  He's got a plethora of moves to his name, but no real magical ability.  It's when he is forced to use his Knight Ark is when you need to start worrying.  That has the power to give him black wings made of feathers which allow him to fly.  He can also generate powerful energy waves from his sword when he swings it, but those cost some magic as does the shockwaves he's able to produce when he jumps into the air and uses his wings to kick up a dust storm, among other things of the same.  Beyond that, he's as I stated, a 'master of the blade' but even that is because he gained that knowledge and power from his Knight Ark.  Take that away and he's just another warrior in heavy armor.