The strategy offers a TD script that can be used with the TD Script addon. You can copy the script by clicking on the button to the left of the pets.
This table shows the level increase for completing the fight with level 25 pets and one carry pet.
Partial level experience is not included in the calculation.
I used unborn valkyr 1 curse of doom 2 haunt alt shadow shock till valkyr dead then a desert spider 221 that killed of bully and the two extra. dident have to use my third pet
Great strategy with Haunt into Black Claw + Shattered Defenses. To avoid the RNG of the 50% just apply stuff before/after. Don't necessarily have to 3x Disease Bite. Valkyr should work as well and Zandalari Raptors.
For anyone looking to do the Falcosaur "Team Up" quests which requires you to win 3 pet world quests using each falcosaur hatchling, this strategy works perfectly. Put whichever falcosaur you are working on in slot 1, Ghastly Kid in slot 2, Ikky in slot 3. Use the Falcosaur's Predatory Strike on turn 1, then switch to Ghastly Kid and follow the strategy above from the start. If Kid and Ikky both die, use the falcosaur to mop up. Edit: the one catch, if Haunt doesn't land, start over.
My Ikky was only level 1 so I subbed in Zandalari Kneebiter & Anklerender, both with Black Claw and Hunting Party. So when one finished HP and it went on CD, I'd just swap to the other Zandalari. Worked a charm.
I found that bring an Anubisath Idol helps a lot. If I start with a pet that can bring Thistleleaf to about half health, the Idol can finish the entire fight.