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

Melmetal

Melmetal

Hex Nut Pokémon

Koffing

Koffing

Poison Gas Pokémon

Base Stats Comparison

Stat Yamper Vivillon Melmetal Koffing
HP
59
80
135
40
Attack
45
52
143
65
Defense
50
50
143
95
Sp. Atk
40
90
80
60
Sp. Def
50
50
65
45
Speed
26
89
34
35
Total
270
411
600
340

Green highlight indicates the highest value in each stat category.

Abilities

Yamper

  • 1. Ball Fetch
  • Rattled (hidden ability)

Vivillon

  • 1. Shield Dust
  • 2. Compound Eyes
  • Friend Guard (hidden ability)

Melmetal

  • 1. Iron Fist

Koffing

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

Physical Characteristics

Trait Yamper Vivillon Melmetal Koffing
Height 0.3 m (1′00″) 1.2 m (3′11″) 2.5 m (8′02″) 0.6 m (2′00″)
Weight 13.5 kg (29.8 lbs) 17.0 kg (37.5 lbs) 800.0 kg (1763.7 lbs) 1.0 kg (2.2 lbs)
Species Puppy Pokémon Scale Pokémon Hex Nut Pokémon Poison Gas Pokémon

Breeding Information

Info Yamper Vivillon Melmetal Koffing
Egg Groups
Field
Bug
Undiscovered
Amorphous
Gender Ratio 50% male, 50% female 50% male, 50% female Genderless 50% male, 50% female
Egg Cycles 20 (4,884–5,140 steps) 15 (3,599–3,855 steps) 120 (30,584–30,840 steps) 20 (4,884–5,140 steps)

Training Information

Info Yamper Vivillon Melmetal Koffing
EV Yield
1 HP
1 HP
1 Sp. Atk
1 Speed
3 Attack
1 Defense
Catch Rate 255 (33.3% with PokéBall, full HP) 45 (5.9% with PokéBall, full HP) 3 (0.4% with PokéBall, full HP) 190 (24.8% with PokéBall, full HP)
Base Friendship 50 (normal) 50 (normal) 0 (lower than normal) 50 (normal)
Base Experience 54 206 300 68
Growth Rate Fast Medium Fast Slow Medium Fast