Takes some resets to get that poison in on a 30% chance.
Grids:
Bulbasaur
https://ng-pomatools.web.app/pairs/13600/100?s=5&l=140&r=6&p=0&a=13016403&g=AAECAwQFCgsMDg8fIigrLi8
Celebi
https://ng-pomatools.web.app/pairs/201/25100?s=3&l=140&r=5&p=0&a=0&g=AAECAwQFBgcIChESFRYaGxwdHyIjJCU
Primarina
https://ng-pomatools.web.app/pairs/12200/73000?s=5&l=140&r=5&p=0&a=0&g=AAECAwQFBggLDhocHyEkJikr