Being hit by a Grass move raises its Attack stat.
| Name | Slot |
|---|---|
| Marill | Hidden |
| Azumarill | Hidden |
| Girafarig | Hidden |
| Stantler | Hidden |
| Miltank | Hidden |
| Azurill | Hidden |
| Blitzle | Hidden |
| Zebstrika | Hidden |
| Deerling (Spring Form) | Second |
| Deerling (Summer Form) | Second |
| Deerling (Autumn Form) | Second |
| Deerling (Winter Form) | Second |
| Sawsbuck (Spring Form) | Second |
| Sawsbuck (Summer Form) | Second |
| Sawsbuck (Autumn Form) | Second |
| Sawsbuck (Winter Form) | Second |
| Bouffalant | Second |
| Skiddo | First |
| Gogoat | First |
| Goomy | First |
| Sliggoo | First |
| Goodra | First |
| Drampa | Second |