Made to go with the Devil Mercy skin I made. There's only a couple more Mercy packs to go! In this one I've made a texture for the diamond helmet as well as the elytra, so the horns can stick up more than if they were just on the outer layer of the head :D

As with the previous packs, it's just the textures when worn, I am very lazy.

P.S getting a good picture for when the horns are worn was a challenge, and I used the only way I could think of, it's not perfect, but you get the right idea :D

Enjoy!