Metamons
Walrein official artwork
IceWater

#0365

Ice Break Pokémon

Walrein

Height1.4 m
Weight150.6 kg
Base Exp239
BST530

MetaMons competitive notes

Walrein is a ice/water-type Pokémon whose base stats lean toward HP — at 530 BST it is a strong total for competitive play, with mid-pack speed (base 65) and a mixed attacking profile. Its Thick Fat 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 Walrein. Build around what Walrein 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
110
Atk
80
Def
90
SpA
95
SpD
90
Spe
65
BST
530
Type Defenses

Damage multipliers when attacked by each type

Normal
Fire
Water½×
Electric
Grass
Ice¼×
Fighting
Poison
Ground
Flying
Psychic
Bug
Rock
Ghost
Dragon
Dark
Steel
Fairy
View Walrein weakness & counters
Evolution Chain
Move Learnset
Walrein competitive profile

A MetaMons teambuilding read based on base stats and typing

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

Highest stat
HP (110)
Lowest stat
Speed (65)
Offensive lean
mixed
Speed tier
mid-pack speed (base 65)
BST
530 (strong for the format)

Walrein is a ice/water-type Pokémon whose base stats lean toward HP — at 530 BST it is a strong total for competitive play, with mid-pack speed (base 65) and a mixed attacking profile. Its Thick Fat 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 Walrein. Build around what Walrein 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 Walrein

Walrein is the Ice Break Pokémon a Ice/Water type Pokémon. It has a base stat total of 530 with Thick Fat or Ice Body as abilities.

What is Walrein weak to?

Walrein is a Ice/Water-type, so it takes super-effective damage from Electric, Grass, Fighting, Rock. It resists Ice, Water.

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

How to counter Walrein

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

Using Walrein in competitive teams

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