and yes, before you say anything. that scene where Blaze incinerates Trixie was heavily inspired by Full Metal Alchemist Brotherhood, more specifically where Roy kills Lust.
Trixie is no more, Eggman has a plan and our heroes can finally rest after a long fought battle.
MLP:FIM is copyright of Hasbro and Lauren Faust
Sonic is copyright of Sega and Sonic Team