I think so.
Order. Remove these extra monsters. Leave the tactics.
Death. Reduce and transform both the converter and necromancy.
Nature. I think it would be better to remove the tactics there and give reconnaissance archer instead. Otherwise, if you reduce the "competitors," hordes of griffons under antimagic will really slaughter everyone.
Barbarian. Let them live:)
Life. Maybe just add a few more monsters to them?:rolleyes: It seems like everyone was losing, and Life was progressing without losses due to resurrection:D
Chaos. I don't even know how to help them...
Added 1 minute ago
Chaos is not very strong; it has too few troops. It would be nice if it had twice as many.
You're exaggerating! Twice as many is too much.