Metamons
Pyukumuku official artwork
Water

#0771

Sea Cucumber Pokémon

Pyukumuku

Height0.3 m
Weight1.2 kg
Base Exp144
BST410

MetaMons competitive notes

Pyukumuku is a water-type Pokémon whose base stats lean toward Defense — at 410 BST it is a low total for competitive play, with slow (base 5) and a physical attacking profile. Its Innards Out 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 Pyukumuku. Build around what Pyukumuku 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
55
Atk
60
Def
130
SpA
30
SpD
130
Spe
5
BST
410
Type Defenses

Damage multipliers when attacked by each type

Normal
Fire½×
Water½×
Electric
Grass
Ice½×
Fighting
Poison
Ground
Flying
Psychic
Bug
Rock
Ghost
Dragon
Dark
Steel½×
Fairy
View Pyukumuku weakness & counters
Evolution Chain
Move Learnset
Pyukumuku competitive profile

A MetaMons teambuilding read based on base stats and typing

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

Highest stat
Defense (130)
Lowest stat
Speed (5)
Offensive lean
physical
Speed tier
slow (base 5)
BST
410 (low for the format)

Pyukumuku is a water-type Pokémon whose base stats lean toward Defense — at 410 BST it is a low total for competitive play, with slow (base 5) and a physical attacking profile. Its Innards Out 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 Pyukumuku. Build around what Pyukumuku 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 Pyukumuku

Pyukumuku is the Sea Cucumber Pokémon a Water type Pokémon. It has a base stat total of 410 with Innards Out as its ability.

What is Pyukumuku weak to?

Pyukumuku is a Water-type, so it takes super-effective damage from Electric, Grass. It resists Fire, Water, Ice, Steel.

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

How to counter Pyukumuku

To counter Pyukumuku in competitive play, bring Pokémon that can hit back with Electric or Grass moves and can withstand its Water STAB attacks. Check the type-defense grid above for the full multiplier breakdown.

Using Pyukumuku in competitive teams

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