Termite
The Termite is a 
Tier 1 Pet, available only in custom packs. At the start of turn, the Termite's attack is set to the current shop tier number + 1. Leveling up the Termite will increase the amount of additional attack on top of the shop tier number it receives.
Strategy
Termite's main selling point is its above average stats compared to other tier 1s. A Cockroach bought on turn 1 will gradually gain attack on its own, becoming a 2/4 on turn 2, then 3/4 on turn 3. It has a small synergy with 
Broccoli, since the attack lost from Broccoli will be automatically regained on the next turn.
However, since it resets its own attack every turn, the most you can do with Termite is just giving it a lot of health. Even at level 3, Cockroach caps out at 9 attack. It's one of the few pets in the game with detrimental abilities, and should be replaced by higher tier pets before the low attack becomes a problem.
