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.
Pokemon Overview
Base Stats Comparison
| Stat | Ogerpon Cornerstone Mask | Poliwhirl | Mega Aggron | Rolycoly |
|---|---|---|---|---|
| HP |
80
|
65
|
70
|
30
|
| Attack |
120
|
65
|
140
|
40
|
| Defense |
84
|
65
|
230
|
50
|
| Sp. Atk |
60
|
50
|
60
|
40
|
| Sp. Def |
96
|
50
|
80
|
50
|
| Speed |
110
|
90
|
50
|
30
|
| Total |
550
|
385
|
630
|
240
|
Green highlight indicates the highest value in each stat category.
Abilities
Ogerpon Cornerstone Mask
- 1. Sturdy
Poliwhirl
- 1. Water Absorb
- 2. Damp
- Swift Swim (hidden ability)
Mega Aggron
- 1. Filter
Rolycoly
- 1. Steam Engine
- 2. Heatproof
- Flash Fire (hidden ability)
Physical Characteristics
| Trait | Ogerpon Cornerstone Mask | Poliwhirl | Mega Aggron | Rolycoly |
|---|---|---|---|---|
| Height | 1.2 m (3′11″) | 1.0 m (3′03″) | 2.2 m (7′03″) | 0.3 m (1′00″) |
| Weight | 39.8 kg (87.7 lbs) | 20.0 kg (44.1 lbs) | 395.0 kg (870.8 lbs) | 12.0 kg (26.5 lbs) |
| Species | Mask Pokémon | Tadpole Pokémon | Iron Armor Pokémon | Coal Pokémon |
Breeding Information
| Info | Ogerpon Cornerstone Mask | Poliwhirl | Mega Aggron | Rolycoly |
|---|---|---|---|---|
| Egg Groups |
Undiscovered
|
Water 1
|
Monster
|
Mineral
|
| Gender Ratio | 0% male, 100% female | 50% male, 50% female | 50% male, 50% female | 50% male, 50% female |
| Egg Cycles | — | 20 (4,884–5,140 steps) | 35 (8,739–8,995 steps) | 15 (3,599–3,855 steps) |
Training Information
| Info | Ogerpon Cornerstone Mask | Poliwhirl | Mega Aggron | Rolycoly |
|---|---|---|---|---|
| EV Yield |
3
Attack
|
2
Speed
|
3
Defense
|
1
Defense
|
| Catch Rate | 5 (0.7% with PokéBall, full HP) | 120 (15.7% with PokéBall, full HP) | 45 (5.9% with PokéBall, full HP) | 255 (33.3% with PokéBall, full HP) |
| Base Friendship | — | 50 (normal) | 35 (lower than normal) | 50 (normal) |
| Base Experience | — | 135 | 284 | 48 |
| Growth Rate | Slow | Medium Slow | Slow | Medium Slow |