World of Brimstone! with this you can turn anything into a walking volcano!
works best from 0.6 to 1.0
this was NOT trained on colours but you might be able to get them at a push
Some nice prompts to use with this are, darkfantasy, flowing lava, brimstone,
try combining with Navimixu's and MNeMiC's world morphs or Konicony's ai's, or if your feeling more WILD try out Donmischo's Billions of wildcards!
I use navimixu's method of pictures, 512x512 with hires of 1.5, img2img with a resolution of 1024x1024
remember feel free to post images it really does help out and lets me know you want more!
and if you like what i do feel free to send a Tip!