Keep in mind, the single-pet fights, (Unbreakable, This Little Piggy, Mind Controlling Plants, Crawg in the Bog, and Jammer), DO NOT count for the Family Battler Achievement. This strat was made before I knew that.
Putting a breed restriction on the Discarded Experiment until someone with a H/P breed can say whether or not it worked for them.
At least one of the pets for this strategy require the use of a specific breed.
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.