Thanks for your concern, my friends.
To Madcap422: At first, I like to blend fundamental colors. I painted my necromancer’s cloak with several layers from dark purple (Blue, red and a little black) to light purple (Blue, red and a little white). And then added some patterns (some yellow thorns in red flame) on it. I think the primary colors work on any of the secondary colors very well if you make the change smoothly. The second, I use some 000 scale brushes bought from local stationer. It is only 5 RMB each. The third, I think the GW colors for these small details are very good. Wish you have a spectacular VC army before long.
To Frejdruk: Thanks for your advice on the scroll. In the beginning of painting, I wanted to use whole cold color series for Necrach, so painted his scroll with white and purple. And the new grave guards, yes, they have more details and more well-balanced figure. But I feel they are too fragile to act as the mainstay of my army. It’s only my opinion.
To lord marcus: I use the Tamiya Epoxy Putty (quick type) as green stuff. I think you can find it in model store.