Duosion
TL;DR. Duosion is a pure psychic-type Pokémon from Generation V. Base Stat Total: 370. Since they have two divided brains, at times they suddenly try to take two different actions at once.
Since they have two divided brains, at times they suddenly try to take two different actions at once.
Stat spread.
Total of 370. Higher peaks mean specialized roles, flat spreads favor versatility.
Rankings computed across all 1025 base-species Pokémon (Mega and Gigantamax forms excluded). Source: National Pokédex base stats.
Duosion in Pokémon GO.
Pokémon GO uses its own hand-tuned base stats, distinct from the main-series spread above. At a perfect 15/15/15, Duosion reaches 2,018 CP at level 40 and 2,309 CP as a best buddy.
Run the numbers: CP & HP calculator · PvP IV optimizer · Catch CP calculator
Duosion in competitive play.
Recommended builds and battle rankings for Duosion across the current metagames. In Pokémon GO it ranks #1109 in the Great League.
Build around it: GO PvP IV optimizer · Team builder · Ask Dia
Movesets via Smogon, GO ranks via PvPoke. Updated 2026-06-01.
Common questions about Duosion.
Direct, sourced answers to the most-asked questions about Duosion, each computed straight from its Pokédex data.
What type is Duosion?
Duosion is a pure Psychic-type Pokémon. It has a single typing, which means a simpler matchup chart but also fewer resistances.
What is Duosion weak to?
Duosion takes 2× damage from Bug, Ghost, Dark. It has no 4× weaknesses.
What is Duosion resistant to?
Duosion resists Fighting, Psychic. It has no full immunities.
How does Duosion evolve?
Duosion evolves from Solosis (Level 32). Duosion evolves into Reuniclus (Level 41).
What generation is Duosion from?
Duosion was introduced in Generation V (the Unova region). Its Pokédex number is #0578.
What are Duosion's base stats?
Duosion has HP 65, Attack 40, Defense 50, Special Attack 125, Special Defense 60, and Speed 30. Total base stat total: 370.
What are Duosion's abilities?
Duosion can have the abilities Overcoat, Magic Guard, plus the Hidden Ability Regenerator.
Is Duosion legendary or mythical?
No. Duosion is a regular Pokémon, not classified as Legendary or Mythical.
What is Duosion's best stat?
Duosion's highest base stat is Special Attack at 125, which ranks 13th of 102 Psychic-type Pokémon.
Is Duosion good?
Duosion has a base stat total of 370, the 669th-highest of all 1025 Pokémon species and 73rd among Psychic-types. That is a modest total, typical of an unevolved or utility Pokémon.
Through the generations.
Duosion as drawn across two decades of Pokémon games, plus the modern Pokémon HOME render. Hit the cry button to hear it.
In battle.
Damage multipliers when Duosion is hit by each attacking type. 4× is two stacked weaknesses, ¼× is two stacked resistances.
Duosion vs. the average Psychic-type.
Each base stat measured against the mean across all 102 Psychic-type Pokémon.
| Stat | Duosion | Psychic avg | Difference |
|---|---|---|---|
| HP | 65 | 74 | -9 |
| Attack | 40 | 67 | -27 |
| Defense | 50 | 73 | -23 |
| Special Attack | 125 | 88 | +37 |
| Special Defense | 60 | 84 | -24 |
| Speed | 30 | 72 | -42 |
| Total | 370 | 458 | -88 |
Duosion appears in 13 games.
Every mainline release where Duosion is obtainable, has a dex entry, or is transferable. Grouped by generation.
- 2011 Black
- 2011 White
- 2012 Black 2
- 2012 White 2
- 2013 X
- 2013 Y
- 2014 Alpha Sapphire
- 2014 Omega Ruby
- 2019 Shield
- 2019 Sword
- 2020 Crown Tundra DLC
- 2023 Indigo Disk DLC
- 2016 Pokémon GO
Catch Duosion in the wild.
Main-series wild-encounter locations, grouped by game. 6 games have a known habitat.
Duosion appears in 1 episode.
From BW045 (2011-09-01) through BW045 (2011-09-01).
TCG Pocket appearances
1 Duosion card across TCG Pocket.
Every printed variant on iOS / Android. Tap any card for full art.
Pokémon like Duosion
Closest matches by typing, role, stats, and lore, from the same semantic search that powers the Reverse Dex.