Liner's Kenpo Karate explores a variety of martial arts interests. One of them is known as XMA.  

XMA is shorthand for Extreme Martial Arts. XMA combines martial arts action with gymnastic grace and skill.

This is a hard-style form of martial arts and it's largely for tournament show.   If you are interested in performing in tournaments and want to add a little flare to your current performance and exhibition, XMA is a great way to do that.