Just because she was the only non-pegasus to enter the competition, doesn't mean shes not allowed to participate. I think you missed the moral of the episode.
I believe the Contest was called "Best Young Flyer Competition" Nowhere in there does it say pegasus only.
I bet pinkie could've enrolled with her flying contraption if she wanted to.
I know it doesn't but what Unicorn can fly? It's called a "flyer competition" not a "unicorn flyer competition" So technically Rarity is cheating..
0.o oh shsnap she's another alicorn ?!?
NO..She's just a cheater..
Lol I realized that too. XD Rarity is an Alicorn :'D
You'd think that they'd find that suspicious or something..Never got it..