Ugh, just lost a giant comment thread I was writing. I'll sum up.
Read this:
https://www.vampirecounts.net/Thread-Cant-leave-home-without
https://www.vampirecounts.net/Thread-Hybrid-Lord-Builds
Decent information in there.
Lord
red fury
infinite hatred
avatar of death
wristbands of black gold
- Wristbands are only against ranged. If you're in a unit, and the same type of the unit, you basically can't be hit except for template weapons, where you get a Look Out Sir! roll which means you aren't hit on the roll of 2+. If you're going to be in combat, get some close combat protect. Crown of the Damned is good.
Avatar of Death won't provide much protection. Get rid of it.
Red Fury and Infinite Hatred benefit with something to help attack or wound. Pick up something to strengthen that.
heroes:
Necromancer
+1 spell
scepter de noirot
- OK, but I don't know what role your zombies will play
vampire
dark acolyte
Lord of the dead
Tomb blade
Flayed hauberk
- Tomb Blade is weak, and I don't think you need Dark Acolyte. You'll still have a +2 to cast with LotD and lvl1. I would start the magic phase by throwing 1 dice spammings of IoN. I'd swap DA for Infinite Hatred and pick up Sword of Might over Tomb Blade.
Wight King
BSB
Flag of Blood keep
- This is only good if the unit you're protecting will be shot anyways. If you throw this with the Grave Guard, they'll just shoot anohter unit. Sure, you'll save them, but your skeletons will be hit. If you just bought 75 pts worth or skeletons, that'd be a lot of shooting they'd have to endure to make up the cost of this banner.
Core:
Ghouls x20
ghast
- ok
Skeleton x14
FC
war banner
- ok
Skeleton x13
FC
standard of hellish vigor
- this unit will be able to march anywyas. This banner is used when you deploy a unit on the flank that will not have a vampire to support it, such as Black Knights potentially.
corpse cart
lodestone
- Ok, but read the threads on Corpse Carts.
dire wolves x5
- OK
Special:
Grave Guard x20
FC
Banner of the barrows
- good, but I'd really think about getting Great Weapons. Play them both ways and see what you prefer.
Rare:
Black Coach
- personally not a big fan, but lots of people are.