Clevatess from the anime of the same name. This lora covers mainly his regular wolf form, and the moonlight form to a lesser extent.
Illustrious v1.0
Trigger: clevat3ss
Reinforcement: single ridged horn, solo, feral, curved horn, canid, multiple_tails, black fur
Alternate form: glowing, glowing eyes, white mane, skull
*white mane tends to give him white fur, which actually still looks pretty cool. Adding white fur to negative helps to balance it closer to the anime. His ears are extremely subtle in the anime so also add animal ears or wolf ears or both to negative to better reflect that.