First off, I'm assuming this is PvP, right? Your pets are Phoenix Hatchling, Gryphon Hatchling and Lofty Libram, not the greatest pets to throw at PvPers as other than the Lofty's couple of attacks against the standard humanoid on most teams, your team is not really built for PvP at the moment and not especailly strong against any particular pet trainers in Pandaria.
Also, besides the undead attacks your Libram has, your pets don't have strong attacks against the standard or even common PvP targets. I have NEVER seen an opponent use an aquatic pet, which hurts your Gryphon's abilities, and flying opponents are rare, reducing your libram's effectiveness outside of the undead attacks on humanoids. Your elemental is good against mechanicals, but doesn't do enough damage outside of that.
If you want to boost your PvP team, I'd level that Ragnaros you have there, the Lil' XT, and maybe the Lil' KT as well. That would give you a fairly well-rounded team to work with along with what you have. Also, if you can get it, can't recommend the Anubisath Idol enough. Even if not for PvP, that pet can solo a number of trainers to boost you lower-level pets.