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Gyarados

#77 in the Crystal Pokédex • Atrocious Pokémon

Pokémon Crystal

It appears when­ ever there is world conflict, burning down any place it travels through.

Pokédexes

Original Johto #77

Egg Group

Water 2Dragon

Steps to Hatch

1,280

Effort Values Yielded

2 Atk

Gender Ratio

50% male / 50% female

Capture Rate

45

Base Experience

189
PokémonRequiresEvolution
Magikarp

Magikarp

#76

Level 20

Gyarados

Gyarados

#77

Pokémon Crystal

LocationMethodLevelChanceConditions

Lake of Rage

Fishing with a Good Rod2010%

-

Lake of Rage

Fishing with a Super Rod4030%

-

Lake of Rage

Surfing15-1910%

-

Lake of Rage

Static encounter, only one chance30100%

-

Fuchsia City

Fishing with a Good Rod2010%

-

Fuchsia City

Fishing with a Super Rod4030%

-

Magikarp

Lapras

Gyarados normal sprite

Normal

Shiny Gyarados sprite

Shiny

Gyarados

Atrocious Pokémon

#77
WaterFlying

Height

6.5 m

Weight

235 kg

Base XP

189

Abilities

IntimidateMoxie

HP

95

Attack

125

Defense

79

Sp. Atk

60

Sp. Def

100

Speed

81

Total

540

Type Chart

Weaknesses

Takes 4× from

Electric

Takes 2× from

Rock

Resistances

Takes 0× from

Ground

Takes 0.5× from

FireWaterFightingBugSteel
Class
Description
StartThrashNormalPhysical9010020

Works 2-3 turns and confuses user.

20BiteDarkPhysical6010025

An attack that may cause flinching.

25Dragon RageDragonSpecial-10010

Always inflicts 40HP damage.

30LeerNormalStatus-10030

Reduces the foe's DEFENSE.

35TwisterDragonSpecial4010020

Whips up a tornado to attack.

40Hydro PumpWaterSpecial120805

A powerful water- type attack.

45Rain DanceWaterStatus--5

Boosts water-type moves for 5 turns.

50Hyper BeamNormalSpecial150905

1st turn: Attack 2nd turn: Rest

Class
Description
HM03SurfWaterSpecial9510015

A strong water- type attack.

HM04StrengthNormalPhysical8010015

A powerful physi­ cal attack.

HM06WhirlpoolWaterSpecial157015

Traps the foe for 2-5 turns.

HM07WaterfallWaterPhysical8010015

An aquatic charge attack.

TM02HeadbuttNormalPhysical7010015

An attack that may make foe flinch.

TM03Curse???Status--10

Works differently for ghost-types.

TM05RoarNormalStatus-10020

Scares wild foes to end battle.

TM06ToxicPoisonStatus-8510

A poison move with increasing damage.

TM07Zap CannonElectricSpecial100505

An attack that always paralyzes.

TM08Rock SmashFightingPhysical2010015

An attack that may lower DEFENSE.

TM10Hidden PowerNormalSpecial110015

The power varies with the Pokémon.

TM13SnoreNormalSpecial4010015

An attack useable only while asleep.

TM14BlizzardIceSpecial120705

An attack that may freeze the foe.

TM15Hyper BeamNormalSpecial150905

1st turn: Attack 2nd turn: Rest

TM16Icy WindIceSpecial559515

An icy attack that lowers SPEED.

TM17ProtectNormalStatus--10

Foils attack that turn. It may fail.

TM18Rain DanceWaterStatus--5

Boosts water-type moves for 5 turns.

TM20EndureNormalStatus--10

Always leaves at least 1HP.

TM21FrustrationNormalPhysical-10020

An attack based on lack of loyalty.

TM24Dragon BreathDragonSpecial6010020

A strong breath attack.

TM25ThunderElectricSpecial1207010

An attack that may cause paralysis.

TM27ReturnNormalPhysical-10020

An attack that is based on loyalty.

TM32Double TeamNormalStatus--15

Heightens evasive­ ness.

TM34SwaggerNormalStatus-9015

Causes confusion and raises ATTACK.

TM35Sleep TalkNormalStatus--10

Randomly attacks while asleep.

TM37SandstormRockStatus--10

Inflicts damage every turn.

TM38Fire BlastFireSpecial120855

An attack that may cause a burn.

TM44RestPsychicStatus--5

Sleep for 2 turns to fully recover.

TM45AttractNormalStatus-10015

Makes the opposite gender infatuated.

Class
Description
FlamethrowerFireSpecial9510015

An attack that may inflict a burn.

Ice BeamIceSpecial9510010

An attack that may freeze the foe.

ThunderboltElectricSpecial9510015

An attack that may cause paralysis.

Dittobase

© 2026 dittobase.com. All rights reserved.

This website is an independent platform and is not associated with, validated, backed, or sponsored by Nintendo, Game Freak, Niantic, or The Pokémon Company.

C / Pokédex

Gyarados

Gyarados

#77 in the Crystal Pokédex • Atrocious Pokémon

Pokémon Crystal

It appears when­ ever there is world conflict, burning down any place it travels through.

Pokédexes

Original Johto #77

Egg Group

Water 2Dragon

Steps to Hatch

1,280

Effort Values Yielded

2 Atk

Gender Ratio

50% male / 50% female

Capture Rate

45

Base Experience

189
PokémonRequiresEvolution
Magikarp

Magikarp

#76

Level 20

Gyarados

Gyarados

#77

Pokémon Crystal

LocationMethodLevelChanceConditions

Lake of Rage

Fishing with a Good Rod2010%

-

Lake of Rage

Fishing with a Super Rod4030%

-

Lake of Rage

Surfing15-1910%

-

Lake of Rage

Static encounter, only one chance30100%

-

Fuchsia City

Fishing with a Good Rod2010%

-

Fuchsia City

Fishing with a Super Rod4030%

-

Magikarp

Lapras

Gyarados normal sprite

Normal

Shiny Gyarados sprite

Shiny

Gyarados

Atrocious Pokémon

#77
WaterFlying

Height

6.5 m

Weight

235 kg

Base XP

189

Abilities

IntimidateMoxie

HP

95

Attack

125

Defense

79

Sp. Atk

60

Sp. Def

100

Speed

81

Total

540

Type Chart

Weaknesses

Takes 4× from

Electric

Takes 2× from

Rock

Resistances

Takes 0× from

Ground

Takes 0.5× from

FireWaterFightingBugSteel
Class
Description
StartThrashNormalPhysical9010020

Works 2-3 turns and confuses user.

20BiteDarkPhysical6010025

An attack that may cause flinching.

25Dragon RageDragonSpecial-10010

Always inflicts 40HP damage.

30LeerNormalStatus-10030

Reduces the foe's DEFENSE.

35TwisterDragonSpecial4010020

Whips up a tornado to attack.

40Hydro PumpWaterSpecial120805

A powerful water- type attack.

45Rain DanceWaterStatus--5

Boosts water-type moves for 5 turns.

50Hyper BeamNormalSpecial150905

1st turn: Attack 2nd turn: Rest

Class
Description
HM03SurfWaterSpecial9510015

A strong water- type attack.

HM04StrengthNormalPhysical8010015

A powerful physi­ cal attack.

HM06WhirlpoolWaterSpecial157015

Traps the foe for 2-5 turns.

HM07WaterfallWaterPhysical8010015

An aquatic charge attack.

TM02HeadbuttNormalPhysical7010015

An attack that may make foe flinch.

TM03Curse???Status--10

Works differently for ghost-types.

TM05RoarNormalStatus-10020

Scares wild foes to end battle.

TM06ToxicPoisonStatus-8510

A poison move with increasing damage.

TM07Zap CannonElectricSpecial100505

An attack that always paralyzes.

TM08Rock SmashFightingPhysical2010015

An attack that may lower DEFENSE.

TM10Hidden PowerNormalSpecial110015

The power varies with the Pokémon.

TM13SnoreNormalSpecial4010015

An attack useable only while asleep.

TM14BlizzardIceSpecial120705

An attack that may freeze the foe.

TM15Hyper BeamNormalSpecial150905

1st turn: Attack 2nd turn: Rest

TM16Icy WindIceSpecial559515

An icy attack that lowers SPEED.

TM17ProtectNormalStatus--10

Foils attack that turn. It may fail.

TM18Rain DanceWaterStatus--5

Boosts water-type moves for 5 turns.

TM20EndureNormalStatus--10

Always leaves at least 1HP.

TM21FrustrationNormalPhysical-10020

An attack based on lack of loyalty.

TM24Dragon BreathDragonSpecial6010020

A strong breath attack.

TM25ThunderElectricSpecial1207010

An attack that may cause paralysis.

TM27ReturnNormalPhysical-10020

An attack that is based on loyalty.

TM32Double TeamNormalStatus--15

Heightens evasive­ ness.

TM34SwaggerNormalStatus-9015

Causes confusion and raises ATTACK.

TM35Sleep TalkNormalStatus--10

Randomly attacks while asleep.

TM37SandstormRockStatus--10

Inflicts damage every turn.

TM38Fire BlastFireSpecial120855

An attack that may cause a burn.

TM44RestPsychicStatus--5

Sleep for 2 turns to fully recover.

TM45AttractNormalStatus-10015

Makes the opposite gender infatuated.

Class
Description
FlamethrowerFireSpecial9510015

An attack that may inflict a burn.

Ice BeamIceSpecial9510010

An attack that may freeze the foe.

ThunderboltElectricSpecial9510015

An attack that may cause paralysis.

Dittobase

© 2026 dittobase.com. All rights reserved.

This website is an independent platform and is not associated with, validated, backed, or sponsored by Nintendo, Game Freak, Niantic, or The Pokémon Company.