If You choose to be a fire mage, then 2 fireballs will cause a problem.. to Your opponents.

It's the perfect way to get rid of an enemy spellcaster. 2 fireballs almost always do the job in one round. And I don't speak of 3 or 4 of them. Now I see why bright wizards are so valuable on the battfield. Our party's mage is like a cannon... and he often rolls the Fury rule. Madness! (he has only one Insanity Point, had the minor Tzeentch curse only once... though he casts tons of spells). He killed a river troll with one fireball spell. Now the GM has to remind him that this is not the DnD game and he is not all powerful. My priest of Ranald is a man of charm... though his crossbow can deal some damage.
