Pokemon Comparison Tool

Compare up to 4 Pokemon side by side. View detailed stats, abilities, types, and more to find the perfect Pokemon for your team.

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Pokemon Overview

Yamper

Yamper

Puppy Pokémon

Chewtle

Chewtle

Snapping Pokémon

Koffing

Koffing

Poison Gas Pokémon

Base Stats Comparison

Stat Cloyster Yamper Chewtle Koffing
HP
50
59
50
40
Attack
95
45
64
65
Defense
180
50
50
95
Sp. Atk
85
40
38
60
Sp. Def
45
50
38
45
Speed
70
26
44
35
Total
525
270
284
340

Green highlight indicates the highest value in each stat category.

Abilities

Cloyster

  • 1. Shell Armor
  • 2. Skill Link
  • Overcoat (hidden ability)

Yamper

  • 1. Ball Fetch
  • Rattled (hidden ability)

Chewtle

  • 1. Strong Jaw
  • 2. Shell Armor
  • Swift Swim (hidden ability)

Koffing

  • 1. Levitate
  • 2. Neutralizing Gas
  • Stench (hidden ability)

Physical Characteristics

Trait Cloyster Yamper Chewtle Koffing
Height 1.5 m (4′11″) 0.3 m (1′00″) 0.3 m (1′00″) 0.6 m (2′00″)
Weight 132.5 kg (292.1 lbs) 13.5 kg (29.8 lbs) 8.5 kg (18.7 lbs) 1.0 kg (2.2 lbs)
Species Bivalve Pokémon Puppy Pokémon Snapping Pokémon Poison Gas Pokémon

Breeding Information

Info Cloyster Yamper Chewtle Koffing
Egg Groups
Water 3
Field
Monster Water 1
Amorphous
Gender Ratio 50% male, 50% female 50% male, 50% female 50% male, 50% female 50% male, 50% female
Egg Cycles 20 (4,884–5,140 steps) 20 (4,884–5,140 steps) 20 (4,884–5,140 steps) 20 (4,884–5,140 steps)

Training Information

Info Cloyster Yamper Chewtle Koffing
EV Yield
2 Defense
1 HP
1 Attack
1 Defense
Catch Rate 60 (7.8% with PokéBall, full HP) 255 (33.3% with PokéBall, full HP) 255 (33.3% with PokéBall, full HP) 190 (24.8% with PokéBall, full HP)
Base Friendship 50 (normal) 50 (normal) 50 (normal) 50 (normal)
Base Experience 184 54 57 68
Growth Rate Slow Fast Medium Fast Medium Fast