How's this for a 2000pt Night Lords list? Mainly going against Blood Angels but probably against some Tau, Tyranids, and Orks as well later:
Outrider Detatchment
>HQ
Chaos Lord w/ Jump Pack (Mark of Khorne)
- Combi-Melta/The Murder Sword
>Fast Attack
Raptor Squad A (5) (Mark of Slaanesh)
- 2x Plasma Gun, 2x Plasma Pistol, 2x Bolt Pistol/Chainsword
Raptor Squad B (5) (Mark of Khorne)
- 3x Plasma Pistol/Chainsword, 2x Bolt Pistol/Chainsword
Warp Talons (5) (Mark of Khorne)
- 5x Pairs of Lightning Claws
>Flyer
Helturkey (Mark of Khorne)
- Baleflamer/Heldrake Claws
Vanguard Detatchment
>HQ
Sorcerer in Terminator Armor (Mark of Tzeentch)
- Death Hex/Warptime
- Combi-Melta/Force Staff
>Elites
Chosen Squad A (5) (Mark of Slaanesh)
- 5x Combi-Bolter, 1x Power Axe
Chosen Squad B (5) (Mark of Slaanesh)
- 5x Combi-Bolter, 1x Power Axe
Terminator Squad (7) (Mark of Khorne)
- 7x Combi Melta, 2x Chainfist, 1x Power Fist, 4x Power Axe
>Transport
Chaos Rhino
- 1x Combi-Bolter, 1x Combi-Melta
Batallion Detachment
>HQ
Chaos Lord in Terminator Armor (Mark of Khorne)
- Combi-Melta/Chainfist
Daemon Prince (Mark of Khorne)
- Warp Bolter/Daemonforged Axe
>Troops
Cultist Squad A (13) (Mark of Khorne)
- 12x Autoguns, 1x Heavy Stubber
Cultist Squad B (13) (Mark of Khorne)
- 12x Autopistol/Brutal Assault Weapon, 1x Flamer
Cultist Squad C (12) (Mark of Khorne)
- 5x Autogun, 5x Autopistol/Brutal Assault Weapon, 1x Shotgun, 1x Flamer