Metamons
Serperior official artwork
Grass

#0497

Regal Pokémon

Serperior

Height3.3 m
Weight63.0 kg
Base Exp238
BST528

MetaMons competitive notes

Serperior is a grass-type Pokémon whose base stats lean toward Speed — at 528 BST it is a strong total for competitive play, with top speed tier (base 113) and a mixed attacking profile. Its Overgrow 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 Serperior. Build around what Serperior 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
75
Atk
75
Def
95
SpA
75
SpD
95
Spe
113
BST
528
Type Defenses

Damage multipliers when attacked by each type

Normal
Fire
Water½×
Electric½×
Grass½×
Ice
Fighting
Poison
Ground½×
Flying
Psychic
Bug
Rock
Ghost
Dragon
Dark
Steel
Fairy
View Serperior weakness & counters
Evolution Chain
Move Learnset
Serperior competitive profile

A MetaMons teambuilding read based on base stats and typing

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

Highest stat
Speed (113)
Lowest stat
HP (75)
Offensive lean
mixed
Speed tier
top speed tier (base 113)
BST
528 (strong for the format)

Serperior is a grass-type Pokémon whose base stats lean toward Speed — at 528 BST it is a strong total for competitive play, with top speed tier (base 113) and a mixed attacking profile. Its Overgrow 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 Serperior. Build around what Serperior 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 Serperior

Serperior is the Regal Pokémon a Grass type Pokémon. It has a base stat total of 528 with Overgrow as its ability.

What is Serperior weak to?

Serperior is a Grass-type, so it takes super-effective damage from Fire, Ice, Poison, Flying, Bug. It resists Water, Electric, Grass, Ground.

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

How to counter Serperior

To counter Serperior in competitive play, bring Pokémon that can hit back with Fire or Ice or Poison or Flying or Bug moves and can withstand its Grass STAB attacks. Check the type-defense grid above for the full multiplier breakdown.

Using Serperior in competitive teams

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