I don't have a pvp template on any of my characters - but I did enjoy pvp long long ago (2000 and prior).
I don't think I have it in me to mess with any of my current builds to form a pvp character, so I want to try to make the most of what I've got.

Please provide strategy suggestions on how to make the most of my build:
Magery 110
Resist 100
Necromancy 100
Spellweaving 100
Spirit speak 100
Meditation 90
Fencing 100

I would ditch fencing but I don't have any -0 skill mage weapons.

I need help with strategy more than anything. When I used to pvp it was so simple.

What you got so far is pretty crap.. since you got no dmg output?
Magery without eval? = no dmg,
fencing without eval.. = no real dmg
Spellweaving is not very good in pvp.. long casting times and no real dmg.
a easy build and also very good build if played right is just a necro/mage or why not a necro/warrior with chiv?

Agree Gnomy, though pixies can be a real pain for red's in Fel lol. Spellweaving DOES have it's uses, but not worth carrying to me on a template like the OP has. I'd go the current flavor with a total necro mage:

120 mage
120 eval
120 med
120 resist
120 necro
120 ss

Thanks for the feedback here. I suppose the general necro mage strategy is corpse skin, evil omen, explosion, flamestrike?

Strangle has it's uses as well. Blood oath for troublesome opponents........

with necro you got alot of utility and each fight is different to adapt your skills too.. with a necro mage you got alot to choose betwen - adapt as you fight to beat your enemy.