The strongest Pokemon in existence, Mewtwo's stats are so high at S-Tier in Emerald that Pressure is just a bonus. Transfer-only from FRLG.
Ability 1PressureAbility 1Increases the PP cost of moves targetting the Pokémon by one.
680HP106Attack110Defense90Speed130Sp.Def90Sp.Atk154
Weak to
Special
Sweeper
130Speed · Extreme

Is Mewtwo Good in Emerald Playthrough?

680 BST Psychic legendary. Mewtwo with AbilityPressure has the highest Special Attack in the game. Transfer from FRLG postgame. By the time you get it, Emerald's story is done. A postgame powerhouse for the Battle Frontier that trivializes everything it touches.

StrongGoodEvenToughBadGSGGGSESGGGSSRoxanneGym 1BrawlyGym 2WattsonGym 3FlanneryGym 4NormanGym 5WinonaGym 6Tate & LizaGym 7JuanGym 8MewtwoTradeSidneyE4PhoebeE4GlaciaE4DrakeE4WallaceChamp*
Roxanne
Gym 1
Good

Mewtwo has the type edge here and should clean up Roxanne's team.

You Win
Geodude
Lv 12
RockGround
Rock Head
TackleDefense CurlRock ThrowRock Tomb
You Win
Geodude
Lv 12
RockGround
Rock Head
TackleDefense CurlRock ThrowRock Tomb
You Win
Nosepass
Lv 15
Rock
Sturdy
BlockHardenTackleRock Tomb
Brawly
Gym 2
Strong

Mewtwo resists most of Brawly's coverage and hits back hard.

Easy KO
Machop
Lv 16
Fighting
Guts
Karate ChopLow KickSeismic TossBulk Up
You Win
Meditite
Lv 16
FightingPsychic
Pure Power
Focus PunchLight ScreenReflectBulk Up
Easy KO
Makuhita
Lv 19
Fighting
Thick Fat
Arm ThrustVital ThrowReversalBulk Up
Wattson
Gym 3
Good

Mewtwo has the type edge here and should clean up Wattson's team.

You Win
Voltorb
Lv 20
Electric
Soundproof
RolloutSparkSelf DestructShock Wave
You Win
Electrike
Lv 20
Electric
Static
Shock WaveLeerQuick AttackHowl
Even
Magneton
Lv 22
ElectricSteel
Magnet Pull
SupersonicShock WaveThunder WaveSonic Boom
You Win
Manectric
Lv 24
Electric
Static
Quick AttackThunder WaveShock WaveHowl
Flannery
Gym 4
Good

Mewtwo has the type edge here and should clean up Flannery's team.

You Win
Numel
Lv 24
FireGround
Oblivious
OverheatTake DownMagnitudeSunny Day
Easy KO
Slugma
Lv 24
Fire
Magma Armor
OverheatSmogLight ScreenSunny Day
You Win
Camerupt
Lv 26
FireGround
Magma Armor
OverheatTackleSunny DayAttract
Even
Torkoal
Lv 29
Fire
White Smoke
OverheatSunny DayBody SlamAttract
Norman
Gym 5
Good

Mewtwo has the type edge here and should clean up Norman's team.

Easy KO
Spinda
Lv 27
Normal
Own Tempo
Teeter DancePsybeamFacadeEncore
You Win
Vigoroth
Lv 27
Normal
Vital Spirit
SlashFacadeEncoreFeint Attack
You Win
Linoone
Lv 29
Normal
Pickup
SlashBelly DrumFacadeHeadbutt
Even
Slaking
Lv 31
Normal
Truant
CounterYawnFacadeFeint Attack
Winona
Gym 6
Strong

Mewtwo resists most of Winona's coverage and hits back hard.

Easy KO
Swablu
Lv 29
NormalFlying
Natural Cure
Perish SongMirror MoveSafeguardAerial Ace
Easy KO
Tropius
Lv 29
GrassFlying
Chlorophyll
Sunny DayAerial AceSolar BeamSynthesis
Easy KO
Pelipper
Lv 30
WaterFlying
Keen Eye
Water GunSupersonicProtectAerial Ace
You Win
Skarmory
Lv 31
SteelFlying
Keen Eye
Sand AttackFury AttackSteel WingAerial Ace
Easy KO
Altaria
Lv 33
DragonFlying
Natural Cure
EarthquakeDragon BreathDragon DanceAerial Ace
Tate & Liza
Gym 7
Even

Mewtwo trades roughly evenly with Tate & Liza's team.

Even
Claydol
Lv 41
GroundPsychic
Levitate
EarthquakeAncient PowerPsychicLight Screen
You Win
Xatu
Lv 41
PsychicFlying
Synchronize
PsychicSunny DayConfuse RayCalm Mind
Even
Lunatone
Lv 42
RockPsychic
Levitate
Light ScreenPsychicHypnosisCalm Mind
Even
Solrock
Lv 42
RockPsychic
Levitate
Sunny DaySolar BeamPsychicFlamethrower
Juan
Gym 8
Strong

Mewtwo resists most of Juan's coverage and hits back hard.

Easy KO
Luvdisc
Lv 41
Water
Swift Swim
Water PulseAttractSweet KissFlail
Easy KO
Whiscash
Lv 41
WaterGround
Oblivious
Rain DanceWater PulseAmnesiaEarthquake
Easy KO
Sealeo
Lv 43
IceWater
Thick Fat
EncoreBody SlamAurora BeamWater Pulse
You Win
Crawdaunt
Lv 43
WaterDark
Hyper Cutter
Water PulseCrabhammerTauntLeer
You Win
Kingdra
Lv 46
WaterDragon
Swift Swim
Water PulseDouble TeamIce BeamRest
Sidney
Elite Four
Good

Mewtwo has the type edge here and should clean up Sidney's team.

You Win
Mightyena
Lv 46
Dark
Intimidate
RoarDouble EdgeSand AttackCrunch
You Win
Shiftry
Lv 48
GrassDark
Chlorophyll
TormentDouble TeamSwaggerExtrasensory
You Win
Cacturne
Lv 46
GrassDark
Sand Veil
Leech SeedFeint AttackNeedle ArmCotton Spore
Even
Crawdaunt
Lv 48
WaterDark
Hyper Cutter
SurfSwords DanceStrengthFacade
You Win
Absol
Lv 49
Dark
Pressure
Aerial AceRock SlideSwords DanceSlash
Phoebe
Elite Four
Good

Mewtwo has the type edge here and should clean up Phoebe's team.

You Win
Dusclops
Lv 48
Ghost
Pressure
Shadow PunchConfuse RayCurseProtect
You Win
Banette
Lv 49
Ghost
Insomnia
Shadow BallGrudgeWill O WispFeint Attack
Even
Sableye
Lv 50
DarkGhost
Keen Eye
Shadow BallDouble TeamNight ShadeFeint Attack
You Win
Banette
Lv 49
Ghost
Insomnia
Shadow BallPsychicThunderboltFacade
You Win
Dusclops
Lv 51
Ghost
Pressure
Shadow BallIce BeamRock SlideEarthquake
Glacia
Elite Four
Good

Mewtwo has the type edge here and should clean up Glacia's team.

Easy KO
Sealeo
Lv 50
IceWater
Thick Fat
EncoreBody SlamHailIce Ball
You Win
Glalie
Lv 50
Ice
Inner Focus
Light ScreenCrunchIcy WindIce Beam
Easy KO
Sealeo
Lv 52
IceWater
Thick Fat
AttractDouble EdgeHailBlizzard
You Win
Glalie
Lv 52
Ice
Inner Focus
Shadow BallExplosionHailIce Beam
You Win
Walrein
Lv 53
IceWater
Thick Fat
SurfBody SlamIce BeamSheer Cold
Drake
Elite Four
Strong

Mewtwo resists most of Drake's coverage and hits back hard.

You Win
Shelgon
Lv 52
Dragon
Rock Head
Rock TombDragon ClawProtectDouble Edge
Easy KO
Altaria
Lv 54
DragonFlying
Natural Cure
Double EdgeDragon BreathDragon DanceAerial Ace
You Win
Kingdra
Lv 53
WaterDragon
Swift Swim
SmokescreenDragon DanceSurfBody Slam
Easy KO
Flygon
Lv 53
GroundDragon
LevitateImmune to Ground attacks
FlamethrowerCrunchDragon BreathEarthquake
Easy KO
Salamence
Lv 55
DragonFlying
Intimidate
FlamethrowerDragon ClawRock SlideCrunch
Wallace
Champion
Strong

Mewtwo resists most of Wallace's coverage and hits back hard.

You Win
Wailord
Lv 57
Water
Water Veil
Rain DanceWater SpoutDouble EdgeBlizzard
Easy KO
Tentacruel
Lv 55
WaterPoison
Clear Body
ToxicHydro PumpSludge BombIce Beam
You Win
Ludicolo
Lv 56
WaterGrass
Swift Swim
Giga DrainSurfLeech SeedDouble Team
Easy KO
Whiscash
Lv 56
WaterGround
Oblivious
EarthquakeSurfAmnesiaHyper Beam
Easy KO
Gyarados
Lv 56
WaterFlying
Intimidate
Dragon DanceEarthquakeHyper BeamSurf
You Win
Milotic
Lv 58
Water
Marvel Scale
RecoverSurfIce BeamToxic

Trade

Transfer-only
Type
Psychic
Tier
S

Mewtwo cannot be caught in this game. It must be traded in from a compatible game where it appears in the wild. Cross-region trading typically becomes available after defeating the Elite Four.

View Mewtwo locations

How to Get Mewtwo in Emerald

Mewtwo lives in Kanto, not Hoenn, so it can only be transferred into Emerald. The cloned legendary shares the trio catch rate of 3, a punishing number in any game that holds it.

How to Get Shiny Mewtwo in Emerald

Mewtwo lurks in no Hoenn depth; trade one over from FireRed or LeafGreen, where it sits at the bottom of Cerulean Cave for you to save and soft-reset until it shines, locked before the transfer. See every game where Shiny Mewtwo can be hunted

Normal vs Shiny
Normal Mewtwo in EmeraldNormal
Shiny Mewtwo in Emerald Shiny
Color ShiftPurpletoGreen
Shiny TierB Tier Shiny

Shiny Mewtwo Evolution

Does Not Evolve
Mewtwo does not evolve
Single-stage PokemonView Full Evolution Chart

Mewtwo Weakness

Type-wise, Mewtwo takes extra damage from Bug, Ghost, and Dark. Mewtwo's overall bulk (106/90/90) lets it take a hit or two from most weaknesses before going down.

Mewtwo Weakness and Resistance Chart
DamageTypes
2x (Weak)Bug, Ghost, Dark
0.5x (Resist)Fighting, Psychic
Gen III Type Chart
  • Dark and Steel types added — Fairy does not exist yet
  • Moves are Physical or Special based on type, not per move

What is Mewtwo Weak Against

Vulnerable
3Weak
2Resist
0Immune
Score-4
4xCritical
None
¼xResist
None
0xImmune
None

What is Mewtwo Strong Against

2Strong
2Resisted
1Immune
Score-1
½xResisted
0xImmune

Best Pokemon Against Mewtwo

Heracross
Heracross
BugFighting
A
Houndoom
Houndoom
DarkFire
B
Absol
Absol
Dark
C
Shiftry
Shiftry
GrassDark
C
Sableye
Sableye
DarkGhost
C

Mewtwo Evolutions

No breeding, no evolution. Mewtwo is a Psychic legendary with 680 base stat total that you obtain once and build around. View every chain in the Evolution Chart.

How to Evolve

No Evolution
Mewtwo
#150Mewtwo
Does not evolve

Breeding

Unavailable
Undiscovered egg group

E Mewtwo Best Moveset

Mewtwo defines the power ceiling of competitive play, with 154 Sp. Atk at 130 Speed firing MovePsychic harder and faster than any other Pokemon. The moveset covers every defensive type through MoveIce Beam, MoveThunderbolt, and MoveFlamethrower while MoveCalm Mind pushes the already unmatched Sp. Atk even higher. AbilityPressure stalls the PP of anything trying to outlast it. No consistent answer exists.

Best Build

Experimental
Special Setup Sweeper
Ability
Pressure
Item
Lum BerryRECOVERY
Best Nature for Mewtwo
Mild+SPA

Mewtwo best EVs are Sp. Atk and Speed

EVs

Special Setup Sweeper Moveset

  • Ice Beam
  • ThunderCoverage
  • Self Destruct
  • Calm MindSTAB

Recommended Teammates

Moves List

Stall teams hate this. Mewtwo can spread damage across 12 types, with Normal and Flying punishing common defensive pivots. STAB from Future Sight and Dream Eater keeps the pressure honest on everything else.

Level-Up Moves

Lv 1
Confusion
—7510025Psychic
Lv 1
Disable
D—5520Normal
Lv 11
Barrier
D——30Psychic
Lv 22
Swift
—60—20Normal
Lv 33
Psych Up
D——10Normal
Lv 44
Future Sight
—18010010Psychic
Lv 55
Mist
———30Ice
Lv 66
Psychic
B13510010Psychic
Lv 77
Amnesia
D——20Psychic
Lv 88
Recover
C——20Normal
Lv 99
Safeguard
D——25Normal

TM Moves

42 of 43 TMs are obtainable before the Elite Four

TM
TM40C60—20Flying
TM14C120705Ice
TM31
Brick BreakSootopolis Citynot until badge 7
C7510015Fighting
TM08C——20Fighting
TM04
Calm MindPrize for defeating Tate & Lizanot until badge 7
B——20Psychic
TM32
Double TeamRoute 113badge 2
———15Normal
TM26
EarthquakeSeafloor Cavernnot until badge 7
C10010010Ground
TM42C7010020Normal
TM38
Fire BlastLilycove Department Storebadge 5
A120855Fire
TM35
FlamethrowerMauville Game Cornerbadge 2
B9510015Fire
HM05——7020Normal
TM01
Focus Punch-3Route 115badge 5
B15010020Fighting
TM21
FrustrationPacifidlog Townbadge 5
D—10020Normal
TM07
HailShoal Cavebadge 6
———10Ice
TM10
Hidden PowerFortree Citybadge 3
—6010015Normal
TM15
Hyper BeamLilycove Department Storebadge 5
B150905Normal
TM13
Ice BeamMauville Game Cornerbadge 2
B9510010Ice
TM23
Iron TailMeteor Fallsnot until badge 8
C1007515Steel
TM16
Light ScreenLilycove Department Storebadge 5
C——30Psychic
TM17C——10Normal
TM29
PsychicMauville Game Cornerbadge 2
B13510010Psychic
TM18
Rain DanceAbandoned Shipnot until badge 7
C——5Water
TM33C——20Psychic
TM44
RestLilycove Citybadge 5
C——10Psychic
TM27
ReturnFallarbor Townbadge 3
D—10020Normal
HM06D2010015Fighting
TM39C609510Rock
TM20D——25Normal
TM37
SandstormRoute 111badge 4
D——10Rock
TM43
Secret PowerRoute 111badge 3
—7010020Normal
TM30
Shadow BallMt. Pyrebadge 5
B8010015Ghost
TM34C60—20Electric
TM48
Skill SwapMt. Pyrebadge 5
———10Psychic
TM49
Snatch+4S.S. Tidal
———10Dark
TM22
Solar BeamSafari Zonebadge 5
B12010010Grass
HM04—8010015Normal
TM11
Sunny DayScorched Slabbadge 5
C——5Fire
TM12
TauntTrick Housebadge 6
C—10020Dark
TM25B1207010Electric
TM24B9510015Electric
TM41
TormentSlateport Citybadge 1
D—10015Dark
TM06
ToxicFiery Pathbadge 4
C—8510Poison
TM03
Water PulsePrize for defeating Juannot until badge 8
C6010020Water

Egg Moves

Mewtwo doesn't have any Egg moves

Tutor Moves

Tut
Tutor
Body Slam
C8510015Normal
Tutor
Counter-5
D—10020Fighting
Tutor
Double-Edge
B12010015Normal
Tutor
Dream Eater
—15010015Psychic
Tutor
Dynamic Punch
D100505Fighting
Tutor
Endure+4
C——10Normal
Tutor
Fire Punch
C7510015Fire
Tutor
Ice Punch
C7510015Ice
Tutor
Icy Wind
C559515Ice
Tutor
Mega Kick
C120755Normal
Tutor
Mega Punch
—808520Normal
Tutor
Metronome
D——10Normal
Tutor
Mimic
D——10Normal
Tutor
Mud-Slap
D2010010Ground
Tutor
Psych Up
D——10Normal
Tutor
Seismic Toss
D—10020Fighting
Tutor
Sleep Talk
D——10Normal
Tutor
Snore
—4010015Normal
Tutor
Substitute
A——10Normal
Tutor
Swagger
D—9015Normal
Tutor
Swift
—60—20Normal
Tutor
Thunder Punch
C7510015Electric
Tutor
Thunder Wave
C—10020Electric

Base Stats

Base Stats
Legend
HP106
B
Attack110
B
Defense90
B
Sp. Atk154
S
Sp. Def90
B
Speed130
A
Total680
Details
Catch Rate
Legendary3 / 255
Growth Rate
Slow1.25M XP
Height2.0 m
Weight122.0 kg
Base XP340
Abilities
Pressure
Increases the PP cost of moves targetting the Pokémon by one.
EV Yield
HPAtkDefSpA+3SpDSpe
Strong Special Attack training target
Pokedex Entry

A POKéMON that was created by genetic manipulation. However, even though the scientific power of humans made its body, they failed to give it a warm heart.

Pokemon Emerald

Mewtwo Emerald Guide

  • Mega Evolution isn't available in Emerald, but Mewtwo does have a Mega form in Gen 6-7 games (X/Y, ORAS, Sun/Moon). Mega Mewtwo hits 780 BST.

  • In Emerald, Mewtwo plays as a sweeper. It outspeeds most threats, so it can pressure opponents before they move.

  • In Emerald, Mewtwo pairs best with Latios, Kyogre, and Deoxys Attack. Latios has Good synergy and covers what Mewtwo can't handle on its own.

  • In Emerald, Mild is the go-to nature for Mewtwo. That's +Sp. Atk / -Defense. Pair it with 4 Atk / 252 SpA / 252 Spe EVs. Fits the sweeper role.

  • No. Mewtwo isn't catchable in Emerald. Find it in FireRed or LeafGreen, then trade it over.

Game Availability

Mewtwo has appeared in 21 games since Red & Blue, spanning 9 generations. As a Legendary, it's typically a one-per-save encounter tied to the story or post-game content.

Explore

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