Sonic and Shadow in Equestria - Fimfiction

Discord escapes from his stone prision and stells a gem called the gem of power. Because of this princess Celestia and her sister princess Luna have to summen help from another dimension. So they find Sonic and Shadow and bring them to thier world

SFXEG : The Fantastic Fours ! by trungtranhaitrung on DeviantArt

Season 4: Review #4: “MLP: FIM”: “A Canterlot Wedding: Aftermath” ****FINAL REVIEW FOR 2015/NEW YEAR'S SPECIAL**** – The Detective Librarian

Sonic X: Adventures in Equestria, My Little Pony Fan Labor Wiki

Sonic High - Fimfiction

832183 - artist:afrina1, artist:pdorothynics, crossover, crossover shipping, equestria girls, equest…

81299 - safe, artist:soul-yagami64, fluttershy (mlp), maria robotnik (sonic), shadow the hedgehog (sonic), equine, fictional species, hedgehog, mammal, pegasus, pony, anthro, feral, plantigrade anthro, friendship is magic, hasbro, my little pony, sega

My Little Pony: Friendship Is Magic - Wikipedia

Dramatic Finish by SuperSaiyanD on DeviantArt

Equestria Girls: A Fairly Odd Friendship (Fanfic) - TV Tropes

2193734 - safe, artist:sonigoku, twilight sparkle, equestria girls, make new friends but keep discord, clothes, crossover, crossover shipping, dress, gala dress, shadow the hedgehog, sonic the hedgehog (series) - Ponybooru

Magic, My Little Pony Friendship is Magic Wiki

Sonic and Shadow in Equestria Girls by trungtranhaitrung on DeviantArt

Fallout: Equestria - Afterword: Ten Years Later

My Little Pony, OT, An adventure that never will end, Page 55