correct)) eliminate everyone who is against Jelu and the Dragon
well... we certainly won't change the classic heroes - but creating new, unbalanced ones would be even worse... in short, let's leave everything as it is and not worry about it
And in general, I can say right away (although this is obvious to everyone), Super Abilities are not needed.
And by the way, I hope that HotA will not have extended hero specializations like in In the Wake of Gods. Such as: casting free spells (i.e., a certain spell is cast randomly). At the beginning of the battle, mass spells are cast on friendly creatures, etc. IMHO, it's not needed!