Does WoG 3.5 need mysticism?

I don't know, my favorite hero in the Tower is Solmyr (remember, his specialization is chain lightning). If you max out his air magic to expert level, it will be devastating against large armies (I mean, ungrouped ones)!

Read - USED TO BE... in Heroes of Might and Magic III (strict rules and conditions ;) ). Now, I haven't played Tower for a long time... And the strongest in the Tower is indeed Solmyr... there are no objections to that. But he is usually on the list of "forbidden" heroes, so unfortunately, I've even forgotten about his existence =))