Fire Sorceress

[GriffonSpade]

Well, I'm finally getting around to making a powerful character, a fireball/meteor sorc(I would have made a pure frozen orb sorc, but all of my friends apparently have cold sorces lol)
My Skills:
1 Frozen Armor
1 Charged Bolt
1 Lightning
1 Chain Lightning
1 Teleport
1 Mana Shield
1 Warmth
1 Inferno
1 Blaze
1 Fire Wall
20 Telekineasis
10 Firebolt
20 Fireball
20 Meteor
10 Fire mastery

90 Skill Points

20 points in telekineasis reduces mana shield's damage % from 200% normal damage to 80% normal damage correct?

30 synergy/20 mastery(based off +10 skills) gives fireball +730% damage, and meteor +255% damage, whereas 21 synergy and 29 mastery only gives fireball +712% damage and meteor 245% damage

I plan on having level 8 mana shield after items(55% to mana)

I plan on using Nightsmoke Belt, Naj's Armor, and Aldurs boots for 105% damage goes to mana(55% mana shield is converted to 44% damage after the tk bonus is applied, while ill be taking 45% damage to hp...which should keep my mana full except against mana burners)

I also plan on using an insight holy freeze mercenary

So whatcha think about this build for a laggy player?