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

Rockruff

Rockruff

Puppy Pokémon

Koffing

Koffing

Poison Gas Pokémon

Base Stats Comparison

Stat Gloom Yamper Rockruff Koffing
HP
60
59
45
40
Attack
65
45
65
65
Defense
70
50
40
95
Sp. Atk
85
40
30
60
Sp. Def
75
50
40
45
Speed
40
26
60
35
Total
395
270
280
340

Green highlight indicates the highest value in each stat category.

Abilities

Gloom

  • 1. Chlorophyll
  • Stench (hidden ability)

Yamper

  • 1. Ball Fetch
  • Rattled (hidden ability)

Rockruff

  • 1. Keen Eye
  • 2. Vital Spirit
  • Steadfast (hidden ability)

Koffing

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

Physical Characteristics

Trait Gloom Yamper Rockruff Koffing
Height 0.8 m (2′07″) 0.3 m (1′00″) 0.5 m (1′08″) 0.6 m (2′00″)
Weight 8.6 kg (19.0 lbs) 13.5 kg (29.8 lbs) 9.2 kg (20.3 lbs) 1.0 kg (2.2 lbs)
Species Weed Pokémon Puppy Pokémon Puppy Pokémon Poison Gas Pokémon

Breeding Information

Info Gloom Yamper Rockruff Koffing
Egg Groups
Grass
Field
Field
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) 15 (3,599–3,855 steps) 20 (4,884–5,140 steps)

Training Information

Info Gloom Yamper Rockruff Koffing
EV Yield
2 Sp. Atk
1 HP
1 Attack
1 Defense
Catch Rate 120 (15.7% with PokéBall, full HP) 255 (33.3% with PokéBall, full HP) 190 (24.8% with PokéBall, full HP) 190 (24.8% with PokéBall, full HP)
Base Friendship 50 (normal) 50 (normal) 50 (normal) 50 (normal)
Base Experience 138 54 56 68
Growth Rate Medium Slow Fast Medium Fast Medium Fast