Moves, #342, Poison Tail
Poison Tail is learned by 10 species by level, 26 by machine and 9 by egg
Of the 1,025 species this site covers, default forms only
Effect, in PokéAPI's words
“Has an increased chance for a critical hit and a chance to poison the target.”
Who learns it
34 species in all, 8 of 17 games shown
| Species | Method | Level |
|---|---|---|
 Goodra | Level up, Machine | 1 |
 Eternatus | Level up, Machine | 1 |
 Seviper | Level up, Machine | 9 |
 Clodsire | Level up, Machine | 12 |
 Gligar | Level up, Machine | 19 |
 Skrelp | Level up, Machine | 25 |
 Dragalge | Level up, Machine | 25 |
 Ekans | Machine, Egg | |
 Arbok | Machine, Egg | |
 Mew | Machine | |
 Dunsparce | Machine | |
 Qwilfish | Machine | |
 Stunky | Machine | |
 Skuntank | Machine | |
 Gliscor | Machine | |
 Salandit | Machine | |
 Salazzle | Machine | |
 Silicobra | Machine, Egg | |
 Sandaconda | Machine | |
 Toxtricity | Machine | |
 Sneasler | Machine | |
 Overqwil | Machine | |
 Grafaiai | Machine | |
 Dudunsparce | Machine | |
 Okidogi | Machine | |
 Fezandipiti | Machine |
Nidoran♀
Nidoran♂
Skorupi
Venipede
Whirlipede
Scolipede
Druddigon
Goomy