Infernal from Warcraft 3 Rein of Chaos and not that other game. Really wanted to make infernal LoRA for a longest time and kinda did - the LoRA itself it inflexible as hell then used as a in infernal, you can't do much with it, except change the colours, but it's enjoyable to mess around for fun with.
Recommender weight for an Infernal: 1
Recommended weight for messing around: 0.6 - 1.2
Main Prompt: NSFelConstructWC3, looking at viewer, green eyes, standing, no humans, glowing, glowing eyes, monster made of stone, green flames, green glow, bones
Feel free to replace "green eyes, "green flames" and "green glow" with any other colour.
Also, it kinda works as an armor, just don't forget to remove "no humans" and add in "armor".
Feel like shouting out to Nortrynhal, so... cheers to @PotatCat , @ChameleonAI , @FallenIncursio, @richyrich515 and @novowels