Paints used:

New: Mortarion Grime
New: Seraphim Sepia
New: Athonian Camoshade
New: Agrax Earthshade

Militarum Green
New: Black Legion
New: Sigvald Burgundy
New: Garaghak’s Sewer

Iron Warriors
Ionrach Skin
Deepkin Flesh
Death Guard Green
Nurgling Green
Skavenblight Dinge
Stormvermin Fur
Ironbreaker
Fulgrim Pink
Corax White

Grey Seer Primer

1. Prime with Grey Seer
2. All over thin wash with Mortarion Grime
3. All over glaze with Seraphim Sepia
4. Base shoulder pads with Militarum Green
5. Shade shoulder pads with Athonian Camoshade
6. Base undersuit and weapon with Black Legion
7. Base metals with Iron Warriors
8. Paint eye lenses with Sigvald Burgundy
9. Shade metals with Agrax Earthshade
10. Weather armor with little chips/lines using Black Legion
11. Recess shade some armor bits and add drainage from armor damage with Garaghak's Sewer
12. Edge highlight armor with Ionrach Skin
13. Extreme edge highlight with Deepkin Flesh
14. Edge highlight shoulder pads with Death Guard Green
15. Extreme edge highlight shoulderpads/damage with Nurgling Green
16. Edge highlight black with Skavenblight Dinge
17. Extreme edge highlight black with Stormvermin Fur
18. Highlight metallics with Ironbreaker
19. Edge highlight eye lenses with Fulgrim Pink