The horns don't ruin the appearance of the demonesses :). They are, after all, demonesses, not ordinary girls. So, the horns are perfectly appropriate :).
I also want imps to throw fireballs :o. And the issue with magi will also be resolved immediately :). As for succubi, I agree, they could be like twilight witches - wielding whips but shooting arrows. Although, considering that many things in "Heroes VI" are copied from King's Bounty (and it used to be the other way around :rolleyes:), this is not a certainty ;).
Цикл "Закадычные враги": "Особенное гостеприимство, "Супероружие", "Меж молотом и наковальней"
"Падение Шантири"
Кампания для "Кодекса Войны"
"Выбор Сагиттеля"