What is your favorite ultimate ability for that class?

What do you mean it's not needed? Explain.

I messed up :)

Where will you get these spells? Phoenix Summoning, etc. Dwarves only have this school developed up to level 3...

Let's say in Utopia. Some kind of book?
Although, yes, that's a mistake.

4% of the time... while for the Elves

That's very disappointing, I didn't know that... I didn't even write that it's 4%...

now think about who will collect the super ability first?

It depends on the situation. But the Light didn't drop! Or the Logistician.
By the way, the Sylvan faction has no protection against Chaos...

And the League, under certain circumstances, has a very powerful ability... 80% additional damage from spells...

You voted for Luck yourself.

That doesn't mean anything, I'm just a supporter of attack... and luck is always very fun :)