How to build a MF-sorc

[[wcip]Angel]

Thanks for the input. I was impressed with a regular lvl 15-0-0 fireball when I got it in the river of flame (normal difficulty), but that was probably because I'd been running around killing everything with a crappy melee-weapon. I just completed act 5 normal at lvl 31 and a lvl 1 frozen orb beat the living crap out of a lvl 15 fireball, so I can see how you would need a lvl 30-30-30 fireball in order to make it work.

I think I'll do as you say.

I have 1 point in static field and 1 in teleport. Shouldn't I invest 1 single point in cold mastery, just so my + skill-things can boost it just a wee bit?