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

Onix

Onix

Rock Snake Pokémon

Shellos

Shellos

Sea Slug Pokémon

Poliwag

Poliwag

Tadpole Pokémon

Mew

Mew

New Species Pokémon

Base Stats Comparison

Stat Onix Shellos Poliwag Mew
HP
35
76
40
100
Attack
45
48
50
100
Defense
160
48
40
100
Sp. Atk
30
57
40
100
Sp. Def
45
62
40
100
Speed
70
34
90
100
Total
385
325
300
600

Green highlight indicates the highest value in each stat category.

Abilities

Onix

  • 1. Rock Head
  • 2. Sturdy
  • Weak Armor (hidden ability)

Shellos

  • 1. Sticky Hold
  • 2. Storm Drain
  • Sand Force (hidden ability)

Poliwag

  • 1. Water Absorb
  • 2. Damp
  • Swift Swim (hidden ability)

Mew

  • 1. Synchronize

Physical Characteristics

Trait Onix Shellos Poliwag Mew
Height 8.8 m (28′10″) 0.3 m (1′00″) 0.6 m (2′00″) 0.4 m (1′04″)
Weight 210.0 kg (463.0 lbs) 6.3 kg (13.9 lbs) 12.4 kg (27.3 lbs) 4.0 kg (8.8 lbs)
Species Rock Snake Pokémon Sea Slug Pokémon Tadpole Pokémon New Species Pokémon

Breeding Information

Info Onix Shellos Poliwag Mew
Egg Groups
Mineral
Amorphous Water 1
Water 1
Undiscovered
Gender Ratio 50% male, 50% female 50% male, 50% female 50% male, 50% female Genderless
Egg Cycles 25 (6,169–6,425 steps) 20 (4,884–5,140 steps) 20 (4,884–5,140 steps) 120 (30,584–30,840 steps)

Training Information

Info Onix Shellos Poliwag Mew
EV Yield
1 Defense
1 HP
1 Speed
3 HP
Catch Rate 45 (5.9% with PokéBall, full HP) 190 (24.8% with PokéBall, full HP) 255 (33.3% with PokéBall, full HP) 45 (5.9% with PokéBall, full HP)
Base Friendship 50 (normal) 50 (normal) 50 (normal) 100 (higher than normal)
Base Experience 77 65 60 300
Growth Rate Medium Fast Medium Fast Medium Slow Medium Slow