this is wat i came up with:
Curses 16 (3+1)
Illusion Magic 9
Soul Reaping 10 (+1)
Paracistic Bond (spammable with usage of Tab)
Archane Echo
Feast of Corruption
Desecrate Enchantments
Conjure Phantasm
insedious Parascite (great to cast on warriors, even if they are not attacking you (amazing for W/R fury wars) because of healing)
Illusion of Weakness (because u always got to have a little self heal
Res Sig
this build works good in RA...unless ur facing a 2monk team, then u will have to rely on much help from allies dmg dealing.
in TA 3 necros as such and a boon prot monk do get very far (it got me a 27 or so consecutive wins so far)

This is all very simular to the HoH FoC spike, but that build is different, and didnt really work in smaller teams.
How to:
When ur oponents start approaching u, Tab-Spam Paracistic Bond. After that is done cast Conjure Phantasm, then Archane Echo and of coruse FoC. after both FoCs are cast, finish off ur target with Desicrate Enchantments. There is a possibility ur target doesnt die, so sometimes i like to cast Desicrate enchantments right after paracistic bond, then the rest of the skills in the same order.
Monks are harder to take down, but do go down with a bit of spamming (generally 3 FoCs 2 Conjure and 1-2 Des. Enchants does the work for me, unless of course it is a Boon Prot Monk

enjoy

plz feel free to post any improvments or suggestions u think might suit this build
thx