It’s called The Shining Road. Best known for being played when the cannon fires.

1:41

Shadow can survive because he's the ultimate lifeform. It'll take more than death alone to kill him.

@@AutZentus still seems unfair that he can come back but Cosmo can’t

@@liopleurodonthedinoman3637 Doesn't help that she is tied to the sonic x tv series and never was seen in the games. Then again if tangle and whisper from the IDW comics (which is said to be canon to the main line series) along with Rusty rose and Nine from sonic prime appearing in games like sonic dash and forces speed battle then I'd like to hope cosmo can at least appear in those 2 games, hell maybe bring her into the main canon. There is word that the people behind sonic want to start establishing a coherent/consistent canon for the series now, there is especially hints of that from the recent tails tube video, the main 4 acknowledged the likes of mighty, ray, and fang/nack from the classic era as if they haven't seen them in a long time. So who knows what might happen.

@@AutZentus this argument is completely understandable

*RIGHT?!*

It'd be nice to have a game that brings back and reestablishes cosmo along with keeping the bond that she and tails had from sonic x. Although if sega were to use this clip they wouldn't want to use the SATAM/archie freedom fighters. Sega doesn't seem to want to have anything to use with that version of sonic.