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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Rock Flying

Fossil Pokémon

Rock Flying

First Bird Pokémon

Psychic

Nebula Pokémon

Base Stats Comparison

Stat	Mega Aerodactyl	Archen	Cosmog
HP	80	55	43
Attack	135	112	29
Defense	85	45	31
Sp. Atk	70	74	29
Sp. Def	95	45	31
Speed	150	70	37
Total	615	401	200

Green highlight indicates the highest value in each stat category.

Trait	Mega Aerodactyl	Archen	Cosmog
Height	2.1 m (6′11″)	0.5 m (1′08″)	0.2 m (0′08″)
Weight	79.0 kg (174.2 lbs)	9.5 kg (20.9 lbs)	0.1 kg (0.2 lbs)
Species	Fossil Pokémon	First Bird Pokémon	Nebula Pokémon

Info	Mega Aerodactyl	Archen	Cosmog
Egg Groups	Flying	Flying Water 3	Undiscovered
Gender Ratio	87.5% male, 12.5% female	87.5% male, 12.5% female	Genderless
Egg Cycles	35 (8,739–8,995 steps)	30 (7,454–7,710 steps)	120 (30,584–30,840 steps)

Info	Mega Aerodactyl	Archen	Cosmog
EV Yield	2 Speed	1 Attack	1 HP
Catch Rate	45 (5.9% with PokéBall, full HP)	45 (5.9% with PokéBall, full HP)	45 (5.9% with PokéBall, full HP)
Base Friendship	50 (normal)	50 (normal)	0 (lower than normal)
Base Experience	215	71	40
Growth Rate	Slow	Medium Fast	Slow