Probably. Rather than making Faote more powerful than he was though, I'm rather just giving an evaluation of his current magical strength that had changed since the last request.
I sometimes see K23's and Orph's characters already over level 6, the negi attack on False Heaven being a good example: Negi energy overpowering a level 6 magic, albeit 7.3 billion of them all at once. And then Eve gets a power boost on all of them, probably raising them above level 6, and K23's negi stuff overpowers all 7.3 billion of them again.
I'm not saying that it should be nulled or whatever, but it kinda bothered me. After seeing that, I kinda figured that if stuff like that can happen, then adding a .2 for Faote's total power up till this point is probably appropriate, but I suppose not.
Lowered to 6.