That Horned dude is a TITAN, actual GOD in Warcraft Setting. For the forth time I’m talking that the issue is that power of gods is given to mortals, and to leave god-like powers to actual gods.
Arthas was still not god-like, Vrykul called him that, but in the end all the things he was able to do was due to Burning Legion created artifact. Arthas himself was never that powerful.
Meanwhile Malfurion never had any powerful from another dimention, was never transformed by Titan himself like Sargeras did to Archy and K’J.
He just had a tutor from a dragon and a demi-god. And now he is more powerful than both of them.
Some characters are handled better than the others. But Malfurion is on the same level as Thrall and Jaina. Writers went over the board with them and they created more plotholes in the meantime. As I suggested before, him being all powerful back in WotA could’ve been attributed with wild gods lending him powers to defend from legion. And that would be reasonable, what is unreasonable is for him to be stronger than any of them without having any reasonable story to back it up.
We know that Arcane is addictive and is supposed to have serious side effects. But Jaina is performing tasks which usually takes up to few mages and doesn’t break a sweat at all.
And Thrall, his ascension was completely off and actually made character lamer nor cooler. Thrall was great because he wasn’t all powerful, he was just one among many that took the reigns and tried to do something for his people.
This is why he was appealing for so many years and now isn’t anymore.
We find different things cool then. And again, raising undead is different to obliterating army all by yourself. Necromancers are a thing, this is why I disagreed with your that creating army is the same as solo destroying army. Creating army even with necromancers takes time and that army doesn’t have to be that efficient. It was the frostmorne that made necromany far more advanced.
What I not find cool is that mortal is making actual god look ridiculous by comparision without having even good explanation for it. “He’s first druid of a kind” shouldn’t be a reasoning to back up strenght of soloing armies where 3 if not more wild gods perished while fighting them.
Or as Zarao said- make new OP character to balance it. Then we have DBZ like encounters. Since you’re not against Uber op characters then you shouldn’t be against of introducing more of them to bring struggles to Mally.