Having just bought the white dwarf where he is first mentioned, there is no model at that time. His rules were specific to the scenario, which I’d be happy to put here if anyone wants it (in a very basic form).
Grim: Wants, wants. If you could, I should be grateful if you put this whole scenario where it occurs. Buy this number is already impossible. Maybe You could put pictures of those parties? Well, unless it violates a copyright is a limited version will have to suffice.
Just to clear up any confusion: there are two different things called the Black Dwarf. One is an old figure and one is a special character for a scenario published in White Dwarf 200.
I have ammended the rules a bit (here). For simplicity sake I will try and give the existing rules here incase anyone wants to have a go at updating him.
2 separate battles required, the Black Dwarf in one and the anvil in another (so you can see why I’ve changed the rules).
In one battle the Anvil is conveniently near to an open pit of lava (about 2"), and the dwarf player has to get someone inside the mountain to lift it up and drop it in.
Black Dwarf is a sorcerer lord (and army general) with:
Chaos Tomb Blade
Wand of Jet
Power Scroll
Warpstone Charm
He cannot be killed (only when the anvil is destroyed).
He costs 493 pts.
There are a load of other rules specific to the scenario, it’s quite a complicated one to explain.