This is the recipe that I have been using for my Emperor's Children!
Credit to DarthCosiCat for inspiration for a lot of this.
- Prime whole model with Leadbelcher
- Wash entire model with Targor Rageshade , make sure it doesn't pool weirdly
- Wash again with a 1:1 mix of Druchii Violet and Lahmian Medium
- Dry brush the entire model with Stormhost Silver , focus on the trim and any other areas you want to be silver
- Wash the undersuit and the bolter with Nuln Oil to dull the shine and darken them up