This is a custom recipe of mine trying to achieve the look of orks as depicted on "Assault On Black Reach" from 2008.

1. Chaos Black primer
2. ( Mechanicus Standard Grey zenithal)

Base

1. Abaddon Black pants/shoes/...
2. Ork skin = ( Warpstone Glow + Moot Green 1:1) skin
3. Leadbelcher metal gun/chopper/shoes
4. Balthasar Gold or Runelord Brass metal details
5. Rhinox Hide leather/belts/straps
6. Screaming Skull bones/teeth/nails

Shade

1. Biel-Tan Green + Lahmian Medium all skin
2. Biel-Tan Green recess shade skin (2x)
3. Agrax Earthshade shade brass + leather/straps/bones/teeth
4. Nuln Oil metal+white

Highlight

1. Runefang Steel drybrush metal + rivets/details
2. Ork skin mix: highlight 1+2
3. Ork skin + Moot Green highlight 3
4. Corvus Black or Dark Reaper chunky black highlight
5. Fenrisian Grey fine black highlight
6. Screaming Skull teeth/nails highlight/striations
7. Mournfang Brown leather highlight + striations
8. Corax White + Abaddon Black checkers/details
9. Mephiston Red + Troll Slayer Orange eyes/details

Base

1. Sand or Armageddon Dust
2. Steel Legion Drab if sand
3. Ushabti Bone drybrush
4. Agrax Earthshade + water 1:1 shade
5. Steel Legion Drab rim