[@Redking0380]

Hmm, that is a tricky one!

It depends on the kind of shapeshifter- what your character would shift into, as the easiest way would be to invert stats (ie Sonar), rather than leave it poly (for lots of different animals / beings). The mechanic is likely to be set in the dispatch, but probably a simple inversion would be the easiest to work with, say, he might be able to go from one form to another, but later on, there can be modifiers / tweaks to that system as I'm actually building it for future shifts! 

But if keen, post up a CS and I'm happy to review it and take a gander :)