So I've read various topics about Illusion magics level cap (i.e. The frenzy, charm and calm spells) some say the spells cap at 40, others say with invested perks those listed spells don't even have a level cap. I plan to play my character as sort of an Illusion battle mage who tricks his foes into fighting for him, and against each other. Then wades into battle with an undead minion and slices through any survivors. I sort of envision him as a Death Knight type character. Though, the crux of this character is twisting his opponents minds and turning them against each other. If this ability caps out at a certain level and no longer effects NPCs then my strategy is effectively useless.
Now, since I've heard that those spells listed above cap out at a certain level, but I have also heard they don't. Can anyone here varify this for me with certainty? I'm not trying to be rude but I don't want to hear, "I don't think so, but I haven't tried". I just want to hear from someone who knows first hand.
Thanks in advance.