Duosion
The Psychic type Pokemon. Discover comprehensive stats, moves, and evolutions across all games.
National #578• Available in 5 game versions

Pokemon Details
Species: Mitosis Pokémon
Height: 0.6 m
Weight: 8 kg
Abilities:
- Overcoat
- Magic Guard
- Regenerator (Hidden Ability)
Training
EV Yield: 2 Special-attack
Catch Rate: 100
Base Friendship: 50
Base Exp: 130
Growth Rate: Medium Slow
Breeding
Egg Groups:
- Amorphous
Egg Cycles (Steps):
- Min: 4884
- Max: 5140
Gender:
- Male: 50%
- Female: 50%
Available Game Versions
Click a game to view specific dataStats
Type Guide
See the full type chart →This Pokémon's type(s) are highlighted below. Read across a highlighted row for its move effectiveness, and down a highlighted column for how much damage it takes.
| Atk ⬇ / Def ➡ | Normal | Fire | Water | Electric | Grass | Ice | Fighting | Poison | Ground | Psychic | Bug | Rock | Ghost | Dragon | Dark | Steel | Fairy | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Normal | — | — | — | — | — | — | — | — | — | — | — | — | ½× | 0× | — | — | ½× | — |
| Fire | — | ½× | ½× | — | 2× | 2× | — | — | — | — | — | 2× | ½× | — | ½× | — | 2× | — |
| Water | — | 2× | ½× | — | ½× | — | — | — | 2× | — | — | — | 2× | — | ½× | — | — | — |
| Electric | — | — | 2× | ½× | ½× | — | — | — | 0× | 2× | — | — | — | — | ½× | — | — | — |
| Grass | — | ½× | 2× | — | ½× | — | — | ½× | 2× | ½× | — | ½× | 2× | — | ½× | — | ½× | — |
| Ice | — | ½× | ½× | — | 2× | ½× | — | — | 2× | 2× | — | — | — | — | 2× | — | ½× | — |
| Fighting | 2× | — | — | — | — | 2× | — | ½× | — | ½× | ½× | ½× | 2× | 0× | — | 2× | 2× | ½× |
| Poison | — | — | — | — | 2× | — | — | ½× | ½× | — | — | — | ½× | ½× | — | — | 0× | 2× |
| Ground | — | 2× | — | 2× | ½× | — | — | 2× | — | 0× | — | ½× | 2× | — | — | — | 2× | — |
| — | — | — | ½× | 2× | — | 2× | — | — | — | — | 2× | ½× | — | — | — | ½× | — | |
| Psychic | — | — | — | — | — | — | 2× | 2× | — | — | ½× | — | — | — | — | 0× | ½× | — |
| Bug | — | ½× | — | — | 2× | — | ½× | ½× | — | ½× | 2× | — | — | ½× | — | 2× | ½× | ½× |
| Rock | — | 2× | — | — | — | 2× | ½× | — | ½× | 2× | — | 2× | — | — | — | — | ½× | — |
| Ghost | 0× | — | — | — | — | — | — | — | — | — | 2× | — | — | 2× | — | ½× | — | — |
| Dragon | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2× | — | ½× | 0× |
| Dark | — | — | — | — | — | — | ½× | — | — | — | 2× | — | — | 2× | — | ½× | — | ½× |
| Steel | — | ½× | ½× | ½× | — | 2× | — | — | — | — | — | — | 2× | — | — | — | ½× | 2× |
| Fairy | — | ½× | — | — | — | — | 2× | ½× | — | — | — | — | — | — | 2× | 2× | ½× | — |
Try a matchup
Pick the opponent’s types to see how your moves perform.
Tip: Dual-type opponents combine both types. For example, an Electric move deals ×4 to a Water/Flying opponent.
Evolutions
Pokémon Moves by Learning Method
Moves from All Games
The moves shown below are collected from all games where Duosion appears. These may not match the specific moveset available in your game. Select a specific game version above to see the exact moves for that game.
| Name | Level | Type | Category | Power | Accuracy |
|---|---|---|---|---|---|
| Psywave | 1 | Psychic | Special | - | 80 |
| Confusion | 1 | Psychic | Special | 50 | 100 |
| Protect | 1 | Normal | Status | - | - |
| Reflect | 3 | Psychic | Status | - | - |
| Rollout | 7 | Rock | Physical | 30 | 90 |
| Snatch | 10 | Dark | Status | - | - |
| Psybeam | 12 | Psychic | Special | 65 | 100 |
| Hidden Power | 14 | Normal | Special | 60 | 100 |
| Light Screen | 16 | Psychic | Status | - | - |
| Charm | 19 | Normal | Status | - | 100 |
| Recover | 24 | Normal | Status | - | - |
| Psyshock | 25 | Psychic | Special | 80 | 100 |
| Endeavor | 28 | Normal | Physical | - | 100 |
| Ally Switch | 28 | Psychic | Status | - | - |
| Future Sight | 31 | Psychic | Special | 100 | 100 |
| Pain Split | 34 | Normal | Status | - | - |
| Skill Swap | 43 | Psychic | Status | - | - |
| Heal Block | 50 | Psychic | Status | - | 100 |
| Wonder Room | 53 | Psychic | Status | - | - |
Game Locations
| Game | Location |
|---|---|
| Black | Trade/migrate From Another Game - Wild |
| White | Route 9 - Wild unova-route-9-area - Dark-grass unova-route-9-area - Walk |
| White2 | Route 9 - Wild Strange House - Wild strange-house-1f - Walk strange-house-b1f - Walk unova-route-9-area - Dark-grass unova-route-9-area - Walk |
| X | Evolve Solosis - Evolution friend-safari-psychic - Walk |
| Sword | Trade/migrate From Another Game - Wild evolution-only - Evolution |
| Shield | Dusty Bowl - Wild Frostpoint Field - Wild Slippery Slope - Wild evolution-only - Evolution |
| Scarlet | Location Data Not Yet Available - Wild evolution-only - Evolution |
Pokedex Entries
| Game | Entry |
|---|---|
| Black | Since they have two divided brains, at times they suddenly try to take two different actions at once. |
| White | When their brains, now divided in two, are thinking the same thoughts, these Pokémon exhibit their maximum power. |
| Black2 | When their two divided brains think the same thoughts, their psychic power is maximized. |
| White2 | When their two divided brains think the same thoughts, their psychic power is maximized. |
| X | Since they have two divided brains, at times they suddenly try to take two different actions at once. |
| Y | When their two divided brains think the same thoughts, their psychic power is maximized. |
| Sword | Its psychic power can supposedly cover a range of more than half a mile—but only if its two brains can agree with each other. |
| Shield | Its brain has split into two, and the two halves rarely think alike. Its actions are utterly unpredictable. |

