Just wanted to post a current list of pets used for Pandaria trainers using a carry pet, and for the Celestial tournament. This is less a guide and more just what I personally do.
Trainers: (some of my teams have been taken from various guides published though there exist many possible options for each)
Pandaren Trainers (13):
Rabbit, Untamed Hatchling, Emerald Proto Whelp, Darkmoon Tonk, Anubisath Idol, Snarly, Yellow Moth, Spirit Crab, Zandalari Kneebiter, Bat, Darkmoon Zeppelin, Aqua Strider
Beasts of Fable (5): haven’t done these in a while, think they still work
Unborn Val’kyr, Chrominius, and Pandaren Water Spirit (all but No-no), Bat, Yellow Moth, Gilnean Raven (No-no)
Celestial Tournament – Celestials (10):
Unborn Val’kyr, Chrominius, Pandaren Water Spirit, Clock’em, Clock’em, Tranquil Mechanical Yeti, Cogblade Raptor, Menagerie Custodian, Blighted Squirrel, Darkmoon Tonk
Celestial Tournament – Trainers (21):
Rapana Whelk, Kun’Lai Runt, Kun’Lai Runt, Pandaren Fire Spirit, Pandaren Fire Spirit, Gilnean Raven, Onyxian Whelp, Biletoad, Harbinger of Flame, Son of Animus, Flayer Youngling, Emperor Crab, Devouring Maggot, Landro’s Lichling, Blighthawk, Disgusting Oozling, Anubisath Idol, Mechanical Pandaren Dragonling, Stinker, Magical Crawdad, Emerald Whelp,
Thundering Pandaren Spirit
Rabbit (speed 301+), Untamed Hatchling, <Carry Pet>
Notes: Scratch, Burrow, Dodge, Scratch etc. till first pet kill; swap to Untamed Hatchling, Tail Sweep till second pet kill. Swap to carry pet on death and immediately to your Rabbit. If Burrow and Stonerush are on CD he’ll always opt for his Burrow. To take no damage use dodge whenever he is underground, and use burrow whenever Stonerush is up and Burrow is not. The exception being immediately after using dodge to stop his burrow since the buff lasts through the next round stopping two attacks.
Emerald Proto Whelp, <Carry Pet>, Darkmoon Tonk
Notes: Bite, Shield, Bite till first pet kill; Bite, Proto-Strike, Bite till second pet kill. Ten do the usual carry pet swap to Darkmoon Tonk for the finish.
Burning Pandaren Spirit
Anubisath Idol, Snarly (or other crocolisk), <Carry Pet>
Notes: Crush, Stoneskin, Crush till first pet kill; Deflection, swap to Snarly, Rip, Blood in the Water, Surge kills second pet. On Snarly’s death swap to carry pet then Idol. Stoneskin nullifies the glowfly’s damage.
Snarly, <Carry Pet>, Yellow Moth
Notes: Rip, Blood in the Water, Surge till first pet kill; Rip, Surge on second pet though the dive will kill you. Swap to carry pet then swap to the moth. Cocoon strike can stop the drowsy effect and just take him down with Moth Dust and Alpha Strike.
Aki the Chosen
Spirit Crab, <Carry Pet>, Yellow Moth
Notes: Always keep shell up, Snap until first pet kill; Keep shell up as needed, Drop Whirlpool, and Snap until second pet kill. Don’t refresh shield on third pet, swap to carry pet on death then finish up with the moth.
Zandalari Kneebiter (high power), Chrominius, <Carry Pet>
Notes: Black Claw, Hunting Party kills first pet. Swap to Chrominius (whirlpool still active on your team). Howl, Bite, Surge of Power kills second pet. Once Chrominius dies, put i your carry pet and then swap back to the Kneebiter. Black Claw and Hunting party finishes off the last pet.
Flowing Pandaren Spirit
Bat, <Carry Pet with decent HP>, Emerald Proto Whelp
Notes: Reckless Strike, Bite, Hawk Eye, Bite kills first pet; Reckless Strike/Bite until Bat dies then put in Carry Pet. Swap to Emerald Proto Whelp and Bite until third pet. Bite until the round when Whirlpool and Geyser are set to go off. Proto Strike to avoid them and Bite until the kill.
Darkmoon Zeppelin, Chrominius, <Carry Pet>
Notes: Missle, Decoy, Missle until first pet kill; swap to Chrominius. Howl then Surge of Power to kill the second pet. Do whatever you can to the third and swap to Zeppelin upon death. Missle/Decoy until enemy pet is low and Self Destruct to kill it. Only remaining pet will be your carry pet.
<Carry Pet>, Aqua Strider, Darkmoon Tonk
Notes: Attack one round then swap to Strider (if your pet is higher level let him take one of the sunflowers big hits first). First change the weather then just destroy him with your water attacks. When the turnip submerges spend two rounds healing and charging up. Kill the turnip and simply swap to the tonk when the strider dies. Shock and Awe + Ion Cannon will do it.
Hyuna of the Shrines
Emerald Proto Whelp, <Carry Pet>, Yellow Moth
Notes: Emerald Bite kills the first pet. Bite, Proto-Strike, Bite till whelp dies. Swap to carry pet then your moth. Alpha Strike/Moth Dust as needed using Cocoon strike to dodge headbutt.
Whispering Pandaren Spirit
Anubisath Idol, <Carry Pet>, Chrominius
Notes: Repeat the pattern Deflection, Sandstorm, Punch, Punch, Deflection, Punch, Punch, Punch until the moth dies. Punch until death then swap to carry pet then Chrominius. Once the second pet dies, Howl, Bite, Surge of Power to kill the third.
Lastly, there are some other alternative strategies for these fights. Some of them may work much more reliably than the ones I’ve been conditioned to do. You can take a peak at them over here http://www.warcraftpets.com/community/forum/viewtopic.php?f=10&t=7023 This guide does tend to assume you have a decent selection of pets of the appropriate breeds however. I solidified my trainer killer teams fairly early on when I didn’t have as many pets and I needed to power level new ones.