| Generation | Pre-Evolution | Type 1 | Type 2 | % Correct |
|---|---|---|---|---|
| I | Onix | Rock | Ground | 96%
|
| II | Steelix | Steel | Ground | 96%
|
| I/VII | Alolan Marowak | Fire | Ghost | 75%
|
| III | Azurill | Normal | Fairy | 75%
|
| II | Marill | Water | Fairy | 75%
|
| I | Scyther | Bug | Flying | 75%
|
| I | Scyther | Bug | Flying | 75%
|
| I/VII | Alolan Exeggutor | Grass | Dragon | 71%
|
| I | Cubone | Ground | 71%
| |
| I | Exeggcute | Grass | Psychic | 71%
|
| VIII | Kleavor | Bug | Rock | 71%
|
| II | Scizor | Bug | Steel | 71%
|
| III | Altaria | Dragon | Flying | 67%
|
| IV | Drapion | Poison | Dark | 67%
|
| IV | Gallade | Psychic | Fighting | 67%
|
| III | Kirlia | Psychic | Fairy | 67%
|
| IV | Skorupi | Poison | Bug | 67%
|
| III | Swablu | Normal | Flying | 67%
|
| I/VIII | Galarian Mr. Mime | Ice | Psychic | 63%
|
| IV | Mime Jr. | Psychic | Fairy | 63%
|
| III | Nincada | Bug | Ground | 63%
|
| III | Nincada | Bug | Ground | 63%
|
| III | Ninjask | Bug | Flying | 63%
|
| III | Shedinja | Bug | Ghost | 63%
|
| VI | Fletchinder | Fire | Flying | 58%
|
| VI | Fletchling | Normal | Flying | 58%
|
| V/VIII | Hisuian Braviary | Psychic | Flying | 54%
|
| V | Rufflet | Normal | Flying | 54%
|
| VII | Decidueye | Grass | Ghost | 50%
|
| VII/VIII | Hisuian Decidueye | Grass | Fighting | 50%
|
| VI | Skrelp | Poison | Water | 50%
|
| III | Surskit | Bug | Water | 50%
|
| VII | Dartrix | Grass | Flying | 46%
|
| VII | Dartrix | Grass | Flying | 46%
|
| VI | Dragalge | Poison | Dragon | 46%
|
| III | Masquerain | Bug | Flying | 46%
|
| II | Pupitar | Rock | Ground | 46%
|
| II | Tyranitar | Rock | Dark | 46%
|