I prefer the first one
The one at the bottom. Though, for better detail, it might be a good idea instead to zoom your camera in closer so people can see the gear you're using better. I can barely make out color schemes at that distance.
Fenixdown (retail) : level 60 priest. 2005-2015, 2022-???? (returned!)
Fenixdown (classic) : level 70 priest. 2019 - present
Except that in the context of transmogrification, and even transmutation, you're not crossing anything. You're changing one or more things into something else entirely. The "cross" inference isn't really accurate. Good try though!
http://dictionary.reference.com/browse/trans-
^ See the definition: "changing thoroughly".