Some help with sorc.

[Ares]

Realm: Us West CLASSIC ( Non LOD, No Druid nor Assassin)
Well I started a cold sorc right now I'm level 29 and I'm going to be orb, I maxed out Ice Bolt and I'm going to max out Frozen Orb but heres what my question is. Should I max Cold Mastery? or should I max Fire Wall and Fire Mastery. This is just a MF sorc so I'll Static the boss down and Orb Firewall etc.
But I also would like to maybe help run Chaos or give rushes etc, I dont want to be limited to Ice only.
So please someone who has experience help?

[omgbbq]

well since you're in classic, you have to make a tri sorc

[Ares]

...
I was not asking if I should make a "bi" or "tri" I was asking how what one would be better and more effective. Pluses/minuses

[FraterPerdurabo]

PM Loits and hope that he ever comes online, he had quite a few pretty good sorcs in Classic.

[Ares]

Fantastic.
No one here is able to help me


Could someone maybe get hero editor and do some tests?