| #406 |  | Budew | Secondary | grasspoison |
| #980 |  | Clodsire | Primary | poisonground |
| #691 |  | Dragalge | Primary | poisondragon |
| #034 |  | Nidoking | Primary | poisonground |
| #031 |  | Nidoqueen | Primary | poisonground |
| #029 |  | Nidoran♀ | Primary | poison |
| #032 |  | Nidoran♂ | Primary | poison |
| #030 |  | Nidorina | Primary | poison |
| #033 |  | Nidorino | Primary | poison |
| #904 |  | Overqwil | Primary | darkpoison |
| #211 |  | Qwilfish | Primary | waterpoison |
| #211 |  | Qwilfishhisui | Primary | darkpoison |
| #315 |  | Roselia | Secondary | grasspoison |
| #407 |  | Roserade | Secondary | grasspoison |
| #545 |  | Scolipede | Primary | bugpoison |
| #117 |  | Seadra | Primary | water |
| #690 |  | Skrelp | Primary | poisonwater |
| #543 |  | Venipede | Primary | bugpoison |
| #544 |  | Whirlipede | Primary | bugpoison |
| #194 |  | Wooperpaldea | Primary | poisonground |
