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

Omastar

Omastar

Rock Water

Spiral Pokémon

Herdier

Herdier

Normal

Loyal Dog Pokémon

Koffing

Koffing

Poison

Poison Gas Pokémon

Yanmega

Yanmega

Bug Flying

Ogre Darner Pokémon

Base Stats Comparison

Stat Omastar Herdier Koffing Yanmega
HP
70
65
40
86
Attack
60
80
65
76
Defense
125
65
95
86
Sp. Atk
115
35
60
116
Sp. Def
70
65
45
56
Speed
55
60
35
95
Total
495
370
340
515

Green highlight indicates the highest value in each stat category.

Abilities

Omastar

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

Herdier

  • 1. Intimidate
  • 2. Sand Rush
  • Scrappy (hidden ability)

Koffing

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

Yanmega

  • 1. Speed Boost
  • 2. Tinted Lens
  • Frisk (hidden ability)

Physical Characteristics

Trait Omastar Herdier Koffing Yanmega
Height 1.0 m (3′03″) 0.9 m (2′11″) 0.6 m (2′00″) 1.9 m (6′03″)
Weight 35.0 kg (77.2 lbs) 14.7 kg (32.4 lbs) 1.0 kg (2.2 lbs) 51.5 kg (113.5 lbs)
Species Spiral Pokémon Loyal Dog Pokémon Poison Gas Pokémon Ogre Darner Pokémon

Breeding Information

Info Omastar Herdier Koffing Yanmega
Egg Groups
Water 1 Water 3
Field
Amorphous
Bug
Gender Ratio 87.5% male, 12.5% female 50% male, 50% female 50% male, 50% female 50% male, 50% female
Egg Cycles 30 (7,454–7,710 steps) 15 (3,599–3,855 steps) 20 (4,884–5,140 steps) 20 (4,884–5,140 steps)

Training Information

Info Omastar Herdier Koffing Yanmega
EV Yield
2 Defense
2 Attack
1 Defense
2 Attack
Catch Rate 45 (5.9% with PokéBall, full HP) 120 (15.7% with PokéBall, full HP) 190 (24.8% with PokéBall, full HP) 30 (3.9% with PokéBall, full HP)
Base Friendship 50 (normal) 50 (normal) 50 (normal) 50 (normal)
Base Experience 173 130 68 180
Growth Rate Medium Fast Medium Slow Medium Fast Medium Fast