The point isn't how much mana there will be at levels 15-20, but how aggressively you can play throughout the entire period leading up to that.
Fireball, I also wanted to ask for your opinion on the "Elemental Balance" perk, is it worth taking against Necromancers? The likely opponent is Vlad. I think that if you're playing as an Ogre, it's better to take the Earth Lord. They aren't very fast, so you can have time to place 2 groups of mines. But with Elemental Balance, there's a risk, because the opponent might not get a Phoenix in the guild... But again, he will most likely take Overlord... so Elemental Balance wouldn't hurt...
P.S., I think the Overlord perk is essential for mages on medium-sized maps, so I didn't mention it above.
Sincerely, Prizrak.
