Basing I use for my Stormcast Eternal Army using airbrush and Vallejo paints

1. Prime Black
2. Cover entirely with Smokey Ink
3. Spray in patches with Charred Brown
4. Drybrush with Balor Brown
5. Drybrush with Screaming Skull
6. Paint the base rim with Steel Legion Drab
7. I use Army Painter Swamp Tufts to add some detail to the base.