From Coruscafire's comment on the quest's Wowhead page, not my strategy but figured I would post it here because this WQ doesn't have a Direbeak version.
I used PS Kun-Lai Runt, not sure if the other breeds work.
At least one of the pets for this strategy require the use of a specific breed.
Not every strategy can be bullet proof. This is one of them. You might have to restart it, since there are some random elements that increase the risk of your pets failing. Don't blame them, please!
This strategy is using pets obtainable from the Wow Trading Card Game (TCG) or the auction house for potentially high sums of gold.
This strategy is using pets obtainable only from the WoW In-Game Shop for Battle.net Balance or real money.
You can use this strategy to carry a low level pet to give it experience.
Some instructions are more difficult to follow than others. That's exactly what you might find in this strategy!
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.
At least one pet in the strategy cannot be obtained anymore. If you have it, congrats!
A Strategy Curator found this strategy to be especially helpful and higlighted it with this tag to give it more exposure.