Colored Twilight Casts a Spell

So, this is the colored (And perhaps edited...) version of the deviation I submitted before.
I did this one rather quickly, so it's a bit less tidy and accurate than I would have wanted.
I'm still trying to get the hang of Inkscape, but I am definitely improving. I also still have no idea how to get lines to form a point, not a curve or a square truncation. I'll figure it out eventually.
Some feedback and advice would be very appreciated.
This is also the first time I did any sort of 'magic' effect. Turned out alright, but I still feel it's lacking...
Oh well. Image has high resolution for download if you want...
Twilight belongs to Hasbro. Please buy lots of toys