Notes:

When an extraterrestrial creature came to planet Earth to retire, it gave a fellow blimp pilot its special powers! That pilot is now the elegant, bedazzling, and unforgettable superhero named Radiance! With powers like hers, who says gems are just for looks?!

Requested by saneman1
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AND THAT CONCLUDES THE POWER PONIES SERIES!
Brought to you by:
red4567, red45671, and red4567-2: Making ponies ride on gators since 2015!
Hasbro: "Making the world smile." And forcing it to buy their toys
The creators of MLP:FIM who made the power ponies possible!
And the writers of the IDW comic series for the alternate color scheme!
THANKS FOR SEEING THIS SERIES!
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Whew, that was tiring…Oh! And…
Next pony Hint:
You need determination to know who this pony is.