Boosts Bug-type moves when at a third or less HP.
| Name | Slot |
|---|---|
| Beedrill | First |
| Scyther | First |
| Ledyba | First |
| Ledian | First |
| Spinarak | First |
| Ariados | First |
| Scizor | First |
| Heracross | First |
| Beautifly | First |
| Volbeat | Second |
| Kricketune | First |
| Mothim | First |
| Sewaddle | First |
| Leavanny | First |
| Venipede | Second |
| Whirlipede | Second |
| Scolipede | Second |
| Karrablast | First |
| Escavalier | First |
| Joltik | Hidden |
| Galvantula | Hidden |
| Durant | First |
| Larvesta | Second |
| Volcarona | Second |
| Grubbin | First |