HQ
Chaos Lord
Mark of Tzeentch
Terminator Armour
Powerfist
Combi-bolter
Eye of Tzeentch
Wind of Chaos
163


with a retinue of four Chosen Terminators
Mark of Tzeentch
Powerfists
1 Twisting Path
1 Wind of Chaos
1 Gift of Chaos
Aspiring Champion
Warp Blade
Daemonic Strength
Gift of Chaos
319


Troops


9 Thousand Sons
Aspiring Champion, Terminator Armour, Powerfist, Bolt of Change

Rhino, Smoke Launchers, Extra Armour
327


9 Thousand Sons
Aspiring Champion, Terminator Armour, Powerfist, Bolt of Change

Rhino, Smoke Launchers, Extra Armour
327


Heavy Support
Dreadnought
Plasma Cannon
Coruscating Flame
130

Total 163
319
327
327
130

1256

That leaves me with 244 points to spend, I welcome any suggestions, however critical