I just zapped my Steamworks Paralix into a Darkonite... so if you'll excuse me, I'm going to cry in a corner now. I'm kicking myself because I always keep the pet I'm zapping active, but earlier I was checking scrolls in the secluded shrine and made my main pet active... and I clicked too fast to process which pet I was zapping... like as my finger was moving down to click the zap button my brain was like "N-O-O-O-O!" in slow motion, haha
Bright side - I'm overhauling all of my pets, hadn't gotten around to a profile yet, and I wasn't totally feeling her as a SW Paralix anyway. So now is a good time for a change I guess :P