Pokémon Sword & Shield Pokédex • Marriland.com

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Thank you for your interest in having the Marriland Pokédex updated to support Pokémon Scarlet & Violet! This has been something that I've been wanting to update for awhile, and it is my current project to implement support for the new games and The Teal Mask DLC. Thank you for your patience as I work on this over the coming week or two!

Duosion's Type

PSYCHIC

Duosion's Pokédex #s

National #: 578

Galar #: 271

Armor #: --

Crown #: 55

Duosion's Base Stats

HP:: 65

Attack:: 40

Defense:: 50

Sp. Atk:: 125

Sp. Def:: 60

Speed:: 30

Total:: 370

Misc. Info

Height:: 2'0" (0.6m)

Weight:: 17.6 lbs. (8 kg)

Gender Ratio:

Egg Groups:: Amorphous

EXP At Lv. 100:: 1,059,680

EV Yield:: 2 Sp. Atk

Base EXP:: 130

Catch Rate:: 100

Base Happiness:: 70

Duosion's Abilities

Here are what abilities Duosion can possibly have, along with their effects.

Overcoat: Duosion does not take damage from weather.

Magic Guard: Protects Duosion from most damage not caused by damaging moves, including effects, status conditions, items, and more.

Regenerator: Whenever Duosion switches out, it heals by 1/3 of its maximum HP.

Weaknesses & Resistances

Below is a list of what Duosion's weakness and resistance is to various types.

2×: BUG

GHOST

DARK

½: FIGHTING

PSYCHIC

Duosion's Evolution Line

Below you'll find a list of all Pokémon Duosion evolves from or into, along with its evolution method.

Solosis: starting form

Duosion: at level 32

Reuniclus: at level 41

Duosion's Moves in Sword & Shield

Enable move tooltips?

Below is a list of all of the moves that Duosion can learn, along with what level it learns the move, the TM or TR number, and what egg moves it can learn, if any. Hover over a move (desktop/laptop) or click the ? button next to the move (mobile/tablet) to find out more about the move.

Level Up Moves

Here are all of the moves Duosion learns via level up. Anything marked "Evo." means it learns it upon evolving. If the level is 1, it can be relearned at a Pokémon Center.

Lv.	Move	Type	Power	Acc.%	PP	Target
1	Protect Protects Duosion from attacks for a turn. Low chance of working on consecutive turns.	NORMAL	--	--	10	User
1	Confusion Has a 10% chance of confusing the target.	PSYCHIC	50	100%	25	One Target
1	Recover Restores half of Duosion's HP.	NORMAL	--	--	10	User
1	Endeavor Does damage to set the target's HP equal to Duosion's. Fails if Duosion has more HP.	NORMAL	varies	100%	5	One Target
12	Psybeam Has a 10% chance of confusing the target.	PSYCHIC	65	100%	20	One Target
16	Charm Lowers the target's Attack by two stages.	FAIRY	--	100%	20	One Target
20	Psyshock Psyshock uses the target's Defense stat to calculate damage instead of its Special Defense.	PSYCHIC	80	100%	10	One Target
24	Light Screen Reduces damage from Special-based moves for 5 turns.	PSYCHIC	--	--	30	User's Field
24	Reflect Reduces damage from Physical-based moves for 5 turns.	PSYCHIC	--	--	20	User's Field
28	Ally Switch Switches places with Duosion for the rest of the battle.	PSYCHIC	--	--	15	User
35	Pain Split Does damage or heals Duosion and the target until they have the same HP amount.	NORMAL	--	--	20	One Target
40	Psychic 10% chance of lowering the target's Sp. Def by one stage.	PSYCHIC	90	100%	10	One Target
46	Skill Swap Swaps Duosion's ability with the target's.	PSYCHIC	--	--	10	One Target
52	Future Sight Does its damage after two more turns have passed.	PSYCHIC	120	100%	10	One Target
58	Wonder Room For the next 5 turns, all Pokémon's Defense and Special Defense stats are swapped.	PSYCHIC	--	--	10	Entire Field

TM Moves

Here are all of the moves that Duosion can learn via TM (Technical Machine). These moves can be taught an unlimited number of times once the TM is obtained.

TM	Move	Type	Power	Acc.%	PP	Target
TM14	Thunder Wave Paralyzes the target.	ELECTRIC	--	90%	20	One Target
TM17	Light Screen Reduces damage from Special-based moves for 5 turns.	PSYCHIC	--	--	30	User's Field
TM18	Reflect Reduces damage from Physical-based moves for 5 turns.	PSYCHIC	--	--	20	User's Field
TM19	Safeguard Protects your team from status conditions for the next 5 turns.	NORMAL	--	--	25	User's Field
TM21	Rest Duosion restores its HP to full and falls asleep for two turns.	PSYCHIC	--	--	10	User
TM22	Rock Slide Has a 30% chance of causing all nearby enemies to flinch.	ROCK	75	90%	10	Nearby Enemies
TM24	Snore Can only be used while asleep. 30% chance of making the target flinch.	NORMAL	50	100%	15	One Target
TM25	Protect Protects Duosion from attacks for a turn. Low chance of working on consecutive turns.	NORMAL	--	--	10	User
TM29	Charm Lowers the target's Attack by two stages.	FAIRY	--	100%	20	One Target
TM31	Attract Infatuates Pokémon of the opposite gender.	NORMAL	--	100%	15	One Target
TM33	Rain Dance Changes the weather to rainy for 5 turns.	WATER	--	--	5	Entire Field
TM39	Facade Does double damage if Duosion is poisoned, burned, or paralyzed.	NORMAL	70	100%	20	One Target
TM41	Helping Hand Increases the power of ally Pokémon's moves for the rest of the turn.	NORMAL	--	--	20	Ally
TM44	Imprison Duosion can't use any moves Duosion knows.	PSYCHIC	--	--	10	User
TM48	Rock Tomb 100% chance of lowering the target's Speed by one stage.	ROCK	60	95%	15	One Target
TM60	Power Swap Duosion swaps any modifiers to its Attack and Special Attack with the target's.	PSYCHIC	--	--	10	One Target
TM61	Guard Swap Duosion swaps any modifiers to its Defense and Special Defense stats with the target's.	PSYCHIC	--	--	10	One Target
TM70	Trick Room For the next 5 turns, turn order is reversed, so slower Pokémon go first. (Priority still functions as usual.)	PSYCHIC	--	--	5	Entire Field
TM71	Wonder Room For the next 5 turns, all Pokémon's Defense and Special Defense stats are swapped.	PSYCHIC	--	--	10	Entire Field
TM76	Round Deals double damage if Round has already been used and causes any other Pokémon using Round to use it immediately afterward.	NORMAL	60	100%	15	One Target
TM91	Psychic Terrain Activates Psychic Terrain for 5 turns, which protects non-airborne Pokémon from priority moves and powers up Psychic-type moves by 50%.	PSYCHIC	--	--	10	Entire Field

TR Moves

Here are all of the moves that Duosion can learn via TR (Technical Record). These moves can be taught only once per TR, but TRs can be obtained in the Wild Area and other locations.

TR	Move	Type	Power	Acc.%	PP	Target
TR09	Thunder 30% chance of paralyzing the target. 100% accuracy in the rain and 50% accuracy in sunny weather.	ELECTRIC	110	70%	10	One Target
TR11	Psychic 10% chance of lowering the target's Sp. Def by one stage.	PSYCHIC	90	100%	10	One Target
TR20	Substitute Costs 25% of Duosion's max HP. Sets up a Substitute to block effects and damage.	NORMAL	--	--	10	User
TR25	Psyshock Psyshock uses the target's Defense stat to calculate damage instead of its Special Defense.	PSYCHIC	80	100%	10	One Target
TR26	Endure Will survive any hit with at least 1 HP left this turn. 50% chance of working on consecutive turns.	NORMAL	--	--	10	User
TR27	Sleep Talk Can only be used while asleep. Uses one of Duosion's moves at random.	NORMAL	--	--	10	User
TR30	Encore Forces the target to use its recent move for a few turns.	NORMAL	--	100%	5	One Target
TR33	Shadow Ball 20% chance of lowering the target's Sp. Def by one stage.	GHOST	80	100%	15	One Target
TR34	Future Sight Does its damage after two more turns have passed.	PSYCHIC	120	100%	10	One Target
TR38	Trick Switches Duosion's held item with the target's.	PSYCHIC	--	100%	10	One Target
TR40	Skill Swap Swaps Duosion's ability with the target's.	PSYCHIC	--	--	10	One Target
TR46	Iron Defense Raises Duosion's Defense by two stages.	STEEL	--	--	15	User
TR49	Calm Mind Raises Duosion's Special Attack and Special Defense by one stage.	PSYCHIC	--	--	20	User
TR52	Gyro Ball Does more damage based on how much lower Duosion's Speed is compared to the target's.	STEEL	varies	100%	5	One Target
TR65	Energy Ball 10% chance of lowering the target's Sp. Def by one stage.	GRASS	90	100%	10	One Target
TR69	Zen Headbutt Has a 20% chance of causing the target to flinch.	PSYCHIC	80	90%	15	One Target
TR70	Flash Cannon 10% chance of lowering the target's Sp. Def by one stage.	STEEL	80	100%	10	One Target
TR82	Stored Power Increases power by 20 for each positive stat modifier Duosion has, excluding accuracy or evasion.	PSYCHIC	20	100%	10	One Target
TR83	Ally Switch Switches places with Duosion for the rest of the battle.	PSYCHIC	--	--	15	User

Egg Moves

Here are all of the moves that Duosion can learn as Egg Moves. In the case of evolved Pokémon, it shows what Egg Moves it can learn in its lowest evolutionary stage. Click the word EGG to find compatible breeding Pokémon to get that Egg Move onto Duosion.

	Move	Type	Power	Acc.%	PP	Target
EGG	Astonish Has a 30% chance of causing the target to flinch.	GHOST	30	100%	15	One Target
EGG	Confuse Ray Confuses the target.	GHOST	--	100%	10	One Target
EGG	Acid Armor Raises Duosion's Defense by two stages.	POISON	--	--	20	User

Move Tutor Moves

Here are all of the moves that Duosion can learn from Move Tutors. Most of these require the Expansion Pass and can be found in the Isle of Armor's Dojo, costing some Armorite Ore to teach. However, there are a few moves that can be taught aside from this.

	Move	Type	Category	Power	Acc.%	PP	Target	Info
TUTOR	Expanding Force If used during Psychic Terrain, Expanding Force does 50% more damage and additionally targets both enemy Pokémon if in a Double Battle instead.	PSYCHIC		80	100%	10	One Target
TUTOR	Steel Roller Steel Roller fails if used while there is no Terrain in effect. After doing damage, any active Terrain effect is removed.	STEEL		130	100%	5	One Target

Duosion's Detailed Stats

Below you'll find a more detailed table containing Duosion's calculated stats, which are the stats that you actually see displayed in game. These are affected by a variety of things, such as level, Effort Values (EVs), Individual Values (IVs), and Duosion's Nature.

By default, the stats you see in the table below show four different possibilities, all assuming Duosion is level 100: its stats with 0 EVs, 252+ (max) EVs, 0 IVs, and 31 (max) IVs. Nature is not shown by default, so its maximum is 10% higher than shown here, and minium 10% lower.

Stats at level 100	0 EVs		252+ EVs		Base Stat
Stats at level 100	Min	Max	Min	Max	Base Stat
HP	240	271	303	334	65
Attack	85	116	148	179	40
Defense	105	136	168	199	50
Sp. Atk	255	286	318	349	125
Sp. Def	125	156	188	219	60
Speed	65	96	128	159	30
Total					370

Where to Find Duosion in Sword & Shield

If you're looking for where to find Duosion, you'll find the various methods listed down below, along with any notes or special locations. This should help you figure out how to get Duosion in Pokémon Sword & Shield. (Currently this does not show most "strong" static encounters or Max Raid Battles.)

Exclusive to Pokémon Shield

Duosion is exclusive to Pokémon Shield, so if you are playing Pokémon Sword, you will need to trade with someone playing Pokémon Shield in order to obtain it for your Pokédex.

Duosion in the Wild

Dusty Bowl

Overworld Encounters

Norm.	Over.	Rain	Strm.	Sun	Snow	Bliz.	Sand.	Fog
--	--	--	--	--	--	--	--	Shield 10%
								Lv. 42-47

Slippery Slope

Overworld Encounters

Norm.	Over.	Rain	Strm.	Sun	Snow	Bliz.	Sand.	Fog
--	--	--	--	--	--	--	--	Shield 10%
								Lv. 60-65

Frostpoint Field

Overworld Encounters

Norm.	Over.	Rain	Strm.	Sun	Snow	Bliz.	Sand.	Fog
--	--	--	--	--	--	--	--	Shield 10%
								Lv. 60-65

Getting Duosion By Evolution

Evolves from Solosis at level 32.

Pokédex Entries for Duosion

Generation 8 Pokédex Entries

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.

Generation 6 Pokédex Entries

X Omega Ruby

Since they have two divided brains, at times they suddenly try to take two different actions at once.

Y Alpha Sapphire

When their two divided brains think the same thoughts, their psychic power is maximized.

Generation 5 Pokédex Entries

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.

Black 2 White 2

When their two divided brains think the same thoughts, their psychic power is maximized.