Alt version of a sketch I did (made digital by cocobeanzies) of future Rainbow Dash...except its an Undertale Last Breath AU and you're about to enter Phase 3. Don't ask why I had this idea.
@/cocobeanzies on tumblr, lined and colored this with like a madlad. (Go check out their works, they're amazing).

#mlp #undertale #rainbowdash #gaster