When Twilight screws up another spell, instead of switching cutie marks, they get superpowers!

They decide to help others, and become the Power Ponies!
Meet Zap, the controller of weather and water!

Radiance, the crystal avenger!

Speedy, the fast lightning!

Mistress Marevelous, the split warrior!

Saddle Ranger, Mother Nature's Chosen One!

and The Wizard, the smartest pony alive!

They are... The Power Ponies!

Now, the newly christened Power Ponies must face down the mystery of who the pony who dropped the spellbook that Twilight used was, as well as save Ponyville several times over.

On hiatus until further notice due to a severe case of writer's block. (And a little bit of laziness too)