There's a trick here. There's a small patch that increases the maximum level of all elementals in the game by five ;) .
Well, yes, if you look closely, you can find something in Lineage too :D.
In general, only Sleen is useless at the end of the game, but he is very helpful at the beginning of the game with his "hellish barrage" :). Zerok, as I said, has very good "stone spikes", Lina has "ice ball" and "Gismo", and the Reaper has all good skills, although "wrath gathering" is the least useful.
Цикл "Закадычные враги": "Особенное гостеприимство, "Супероружие", "Меж молотом и наковальней"
"Падение Шантири"
Кампания для "Кодекса Войны"
"Выбор Сагиттеля"