Semi Dark Spine Sonic 4 Sprite Sheet by fnafan88888888 on DeviantArt

Sonic Classic Modern Mix Ultimate Sprite Sheet png

Super Sonic Meets Green Super Sonic,Miracle Sonic,Super Sonic Rose God Sonic And Hyper Sonic : r/SonicTheHedgehog

Custom / Edited - Sonic the Hedgehog Customs - Darkspine Sonic - The Spriters Resource

Dark Spine Sonic 2 Full Power by fnafan88888888 on DeviantArt

Darkspine Sonic sprites by kaijinthehedgehog on DeviantArt

Darkspine Sonic Skin (W.I.P) [Super Smash Flash 2] [Works In Progress]

WhiteFelineWonder: There's some Avalice in my Sonic!

Stellastarz!!! on X: Is that fatal error???? Think again stupid

Darkspine sonic sprites 1 by leonsuljic on DeviantArt

Which of these is the most fair : r/mugen