Special
Sweeper
680Elite
130Very Fast
STier

There's a reason Mewtwo has stayed relevant since Gen 1. Psychic typing and outspeeds nearly everything without investment — it checks a lot of boxes at once. Only weak to Bug, Ghost, and Dark. Known as the Genetic Pokemon.

Mewtwo's built around special offense. Sp. Atk leads the charge, Defense pays for it. Near-impossible to catch, worth 3 Sp. Atk EVs. Follows a slow 1.25M XP grind.

Base Stats
680Legend
HP106
B
Attack110
B
Defense90
B
Sp. Atk154
S
Sp. Def90
B
Speed130
A
Total680
Low <60
Avg 60-89
High 90-149
Top 150+
EV YieldDefeating Mewtwo yields +3 SpA
HPAtkDefSpA+3SpDSpe
Details
Catch3LegendarySlow1.25M XP2m / 6'07"122kg / 269 lbs340Base XP
Pokedex Entries

Mewtwo was created by recombining Mew’s genes. It’s said to have the most savage heart among Pokémon.

Brilliant Diamond / Shining Pearl

Mewtwo Weakness

Vulnerable

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.

4xCriticali
None
½xResisti
¼xResisti
None
0xImmunei
None
3Weak
2Resist
0Immune
Scorei-4
SpikesGrounded — up to 25%
Toxic SpikesVulnerable
Abilities
PressureIncreases the PP cost of moves targetting the Pokémon by one.
UnnerveHAPrevents opposing Pokémon from eating held Berries.

No breeding, no evolution. Mewtwo is a Psychic legendary with 680 base stat total that you obtain once and build around.

How to Evolve

No Evolution
Mewtwo
#150Mewtwo
Does not evolve
Breeding
Unavailable
Undiscovered egg group

the remaining moves keeps opponents guessing about Mewtwo's real targets. Life Orb provides extra damage on every hit for a health trade while max Sp. Atk and Speed EVs and Timid nature handle the stat profile. Pressure ties it together.

Best Build

Special Sweeper
Ability
Pressure
Item
Life OrbPOWER
Nature
Timid+SPE
EVs

Best Mewtwo Moveset

  • PsystrikeSTAB
  • Aura Sphere
  • Ice Beam
  • Shadow Ball

Stall teams hate this. Mewtwo can spread damage across 14 types, with Normal and Fighting punishing common defensive pivots. STAB from Future Sight and Psystrike keeps the pressure honest on everything else.

Level-Up Moves

Lv 1
Confusion
5010025Psychic
Lv 1
Swift
6020Normal
Lv 12
Psybeam
6510020Psychic
Lv 16
Psycho Cut
7010020Psychic
Lv 24
Safeguard
25Normal
Lv 32
Amnesia
20Psychic
Lv 40
Aura Sphere
8020Fighting
Lv 48
Psychic
9010010Psychic
Lv 64
Mist
30Ice
Lv 72
Psystrike
10010010Psychic
Lv 80
Recover
5Normal
Lv 88
Future Sight
12010010Psychic

TM Moves

Src
TM22
Aerial Ace
6020Flying
TM47
Agility
30Psychic
TM120
Ancient Power
601005Rock
TM105
Blizzard
110705Ice
TM10
Brick Break
7510015Fighting
TM11
Bulk Up
20Fighting
TM06
Calm Mind
20Psychic
TM110
Chilling Water
5010020Water
TM108
Comet Punch
188515Normal
TM90
Dark Pulse
8010015Dark
TM39
Discharge
8010015Electric
TM56
Double-Edge
12010015Normal
TM131
Drain Punch
7510010Fighting
TM127
Dream Eater
10010015Psychic
TM52
Earth Power
9010010Ground
TM69
Earthquake
10010010Ground
TM35
Endure+4
10Normal
TM26
Energy Ball
9010010Grass
TM109
Facade
7010020Normal
TM38
Fire Blast
110855Fire
TM29
Fire Punch
7510015Fire
TM62
Flamethrower
9010015Fire
TM102
Focus Blast
120705Fighting
TM60
Future Sight
12010010Psychic
TM55
Giga Impact
150905Normal
TM97
Heal Block
10015Psychic
TM79
Hurricane
1107010Flying
TM44
Hyper Beam
150905Normal
TM13
Ice Beam
9010010Ice
TM24
Ice Punch
7510015Ice
TM87
Iron Tail
1007515Steel
TM16
Light Screen
30Psychic
TM113
Low Sweep
6510020Fighting
TM99
Metronome
10Normal
TM83
Nasty Plot
20Dark
TM116
Pay Day
4010020Normal
TM77
Poison Jab
8010020Poison
TM19
Power Gem
8010020Rock
TM17
Protect+4
10Normal
TM63
Psychic
9010010Psychic
TM03
Psyshock
8010010Psychic
TM31
Reflect
20Psychic
TM12
Rock Slide
759010Rock
TM36
Rock Tomb
609515Rock
TM51
Safeguard
25Normal
TM48
Self-Destruct
2001005Normal
TM74
Shadow Ball
8010015Ghost
TM64
Solar Beam
12010010Grass
TM65
Stone Edge
100805Rock
TM85
Substitute
10Normal
TM27
Swift
6020Normal
TM95
Taunt
10020Dark
TM106
Thunder
1107010Electric
TM23
Thunder Punch
7510015Electric
TM08
Thunder Wave
9020Electric
TM67
Thunderbolt
9010015Electric
TM07
Toxic
9010Poison
TM115
Trailblaze
5010020Grass
TM147
Tri Attack
8010010Normal
TM150
Vacuum Wave+1
4010030Fighting
TM57
Will-O-Wisp
8515Fire
TM59
Zen Headbutt
809015Psychic

Egg Moves

Mewtwo doesn't have any Egg moves

Tutor Moves

Mewtwo can't learn any Tutor moves

Mewtwo can't be caught in Legends: Z-A. Bring it over from Red, Yellow, or Let's Go Pikachu instead. The encounter info below covers the source games.

Mewtwo is not available as a wild encounter in this game.

Also found in:

  • Mewtwo is a Legendary Pokemon rated S-Tier on our tier list. At 680 BST, it hits hard. It excels as a sweeper. Base 154 Sp. Atk is where it shines.

  • Mewtwo's biggest threats include Scyther (Bug), Misdreavus (Ghost), and Tyranitar (Dark), all carrying super-effective STAB moves.

  • Mewtwo doesn't evolve. As a Legendary Pokemon, it stands on its own without an evolutionary line. It's a Psychic type with 680 BST.

  • Pressure is the go-to ability for Mewtwo. It increases the PP cost of moves targetting the Pokémon by one. Its hidden ability Unnerve can work in specific setups.

  • Mewtwo fills the sweeper role. It's a special attacker with base 154 Sp. Atk. Base 130 Speed lets it outrun most of the field. And it's tanky enough to absorb a few hits.

  • Mewtwo appears in 21 games, including Yellow, Red & Blue, and Gold & Silver.

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.