Rarity Crab Smash!

so basically what happened was these guys , RainbowPlasma, Bernd01, flutterguy317, and Atmospark. requested crab battle art for this CRAB BATTLE PART 3! The RE-FAN-CRABENING!WELL HELLO! Berndicus the crab-slayer here, to give you lovely ponies a little bit of info on an upcoming experiment that we will be doing.
TL;DR If you don't want to read this huge wall of text here's me reading the entire thing!
The Rundown:
In April, we are going to attempt to make a fan-generated-content-episode.
How that works, is starting now, we'd like to ask you! Our fans! To create pony-art of a specific theme so we can feature and highlight all the work submitted to create a super-awesome-fan-sode-thing.
Our theme for this episode will be: CRAB BATTLE!
All you have to do to make it in the episode, is by the 11th of April, create a piece of Rarity (or whatever pony) fighting a giant crab, upload it to DevaintArt, then send us the link to your deviation to our email account: cutieartcrusaders@gmail.com with "Crab Battle" written some 
so obviously i had to make something.

i really would have wanted to draw something like this www.youtube.com/watch?v=o5OMmT… but unfortunately moves like those don't translate well to an equine vs crustacean fight.