Rainbow Powered Kaila

I'm not sure I am 100% satisfied with the turnout, but I may as well post
Entry for:  April Contest: Rainbow Power!Sorry for the wait, guys, but here's our contest that will hopefully bring Spring around!
In celebration of the coming of spring, let's make our ponies as colorful as a rainbow!
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Contest Deadline: April 20th, 2015!
Rainbow Powered Contest Criteria
Ponies must be Rainbow Powered! What does Rainbow Power entail? Weeeellll!

Rainbow Powered ponies have 2 extra streaks of color, plus little versions of their cutie marks marked around their hooves! However, you can be more creative if you like! They tend to have gradients incorporated as well. If you OC looks plain, they probably aren't rainbow powered!
You can look around deviantART for inspiration, but please remember to follow the basic rules: NO tracing and NO stealing!
Rules and Guidelines
As for every contest, there are rules you need t