Metamons
Mega Mewtwo X official artwork
PsychicFighting

#10043

Genetic Pokémon

Legendary

Mega Mewtwo X

Height2.3 m
Weight127.0 kg
Base Exp351
BST780

Abilities

MetaMons competitive notes

Mega Mewtwo X is a psychic/fighting-type Pokémon whose base stats lean toward Attack — at 780 BST it is a legendary-grade total for competitive play, with top speed tier (base 130) and a physical attacking profile. Its Steadfast ability matters more than the raw numbers when it hits the field: check what it does before deciding between a sweeper, pivot, or support role for Mega Mewtwo X. Build around what Mega Mewtwo X actually threatens, not its in-game lore — start from its weaknesses and strongest STAB moves, then decide whether its Speed, bulk, or coverage justifies a team slot.

Base Stats
HP
106
Atk
190
Def
100
SpA
154
SpD
100
Spe
130
BST
780
Type Defenses

Damage multipliers when attacked by each type

Normal
Fire
Water
Electric
Grass
Ice
Fighting½×
Poison
Ground
Flying
Psychic
Bug
Rock½×
Ghost
Dragon
Dark
Steel
Fairy
View Mega Mewtwo X weakness & counters
Evolution Chain
Move Learnset
Mega Mewtwo X competitive profile

A MetaMons teambuilding read based on base stats and typing

Mega Mewtwo X takes super-effective damage from Flying, Ghost, Fairy moves — every one of those types is a check you need an answer for when drafting. Before locking Mega Mewtwo X into a team, check the weakness guide and count how many of those types your remaining five slots can answer.

Highest stat
Attack (190)
Lowest stat
Defense (100)
Offensive lean
physical
Speed tier
top speed tier (base 130)
BST
780 (legendary-grade for the format)

Mega Mewtwo X is a psychic/fighting-type Pokémon whose base stats lean toward Attack — at 780 BST it is a legendary-grade total for competitive play, with top speed tier (base 130) and a physical attacking profile. Its Steadfast ability matters more than the raw numbers when it hits the field: check what it does before deciding between a sweeper, pivot, or support role for Mega Mewtwo X. Build around what Mega Mewtwo X actually threatens, not its in-game lore — start from its weaknesses and strongest STAB moves, then decide whether its Speed, bulk, or coverage justifies a team slot. Compare this profile against your roster's shared weaknesses in the MetaMons team builder, where the 18-type coverage heatmap reads the whole team, not one slot.

About Mega Mewtwo X

Mega Mewtwo X is the Genetic Pokémon a Psychic/Fighting type Pokémon and a Legendary Pokémon. It has a base stat total of 780 with Steadfast as its ability.

What is Mega Mewtwo X weak to?

Mega Mewtwo X is a Psychic/Fighting-type, so it takes super-effective damage from Flying, Ghost, Fairy. It resists Fighting, Rock.

See Mega Mewtwo X's full weakness guide — every type matchup, damage multipliers, and the best Mega Mewtwo X counters.

How to counter Mega Mewtwo X

To counter Mega Mewtwo X in competitive play, bring Pokémon that can hit back with Flying or Ghost or Fairy moves and can withstand its Psychic/Fighting STAB attacks. Check the type-defense grid above for the full multiplier breakdown.

Using Mega Mewtwo X in competitive teams

Mega Mewtwo X can be added to Smogon or VGC teams across Gen 1–9 formats. Build a competitive team with Mega Mewtwo X on Metamons and get AI reads on your type coverage and threats before you queue.