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

This appeared in The Cutie Re-Mark, does anyone have any theories or confirmations on what this place was? : r/mylittlepony

Sonic & Friends in Equestria Girls - Fimfiction

Steam Workshop::MLP:FiM Addons

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Sonic EGX (Book 1) - Fimfiction

1995059 - safe, artist:artistiacons, pony, male, ponified, scourge the hedgehog, sonic the hedgehog, sonic the hedgehog (series), watermark - Derpibooru

2473002 - safe, artist:andoanimalia, ahuizotl, chancellor neighsay, diamond tiara, discord, doctor caballeron, fizzlepop berrytwist, garble, gilda, princess luna, silver spoon, starlight glimmer, stygian, tempest shadow, trixie, draconequus, dragon

Fallout Equestria: Reminders, Fallout: Equestria Wiki

Silver as a pony Silver the hedgehog, Christmas dragon, Mlp equestria girls

Equestria Daily - MLP Stuff!: Nightly Discussion #2972

Sonic The Hedgehog & My Little Pony The Movie - Fimfiction

I Am…All of Me