Ground moves don't affect Gyarados at all — that's the advantage of Water/Flying typing. Intimidate lowers the opponent's Attack on switch-in. An original Gen 1 pick. It needs some investment to avoid getting outsped.
Attack and Sp. Def carry most of Gyarados's stat budget. Sp. Atk's the obvious dump stat. Tough to catch and yields 2 Attack EVs. Follows a slow 1.25M XP grind.
It has an extremely aggressive nature. The HYPER BEAM it shoots from its mouth totally incinerates all targets.
Rarely seen in the wild. Huge and vicious, it is capable of destroying entire cities in a rage.
Gyarados Weakness
ExcellentType-wise, Gyarados takes extra damage from Electric and Rock. Watch out for Electric attacks, those deal 4x damage. Ground moves do nothing thanks to a full immunity. 5 resistances help offset the weaknesses. With 95 HP and balanced defenses, Gyarados can afford to eat a neutral hit or two.
- Dark and Steel types added — Fairy does not exist yet
- Moves are Physical or Special based on type, not per move
Evolved from Magikarp. Gyarados is the final form in this two-stage line. A decent partner pool for breeding via two egg groups. Eggs are hatches fast. Attack grew the most through evolution (+115 over Magikarp), and Gyarados peaks at 540 total stats.
How to Evolve
Find one free turn for Dragon Dance and Gyarados can run through teams. Adamant nature leans physical, Intimidate supports the sweep, and Ground coverage stops anything from walling it cleanly.
Best Build
Best Gyarados Moveset
- Earthquake
- Dragon Dance
- Hidden Power Flying
- Taunt
Recommended Teammates
TMs carry this one. Gyarados learns Hydro Pump and Surf naturally for STAB, but the offensive range comes almost entirely from technical machines. Normal and Dark and beyond give it real matchup play.
Level-Up Moves
TM Moves
Egg Moves
Tutor Moves
Reminder Moves
88 encounter spots for Gyarados at decent spawn rates starting from early-game fishing spots. Best and Earliest sort options below help narrow down your approach based on odds vs. Accessibility.
Where To Catch Gyarados in FireRed & LeafGreen
To get Gyarados, start by catching Magikarp through fishing and gift encounters at Lv. 5-35. The chain covers 2 catchable stages before reaching the final form.
Step 1Catch MagikarpEASYBerry ForestFireRedOld RodLv.5CommonEarlyForestEASYBerry ForestLeafGreenOld RodLv.5CommonEarlyForestEASYBond BridgeLeafGreenOld RodLv.5CommonEarlyEASYBond BridgeFireRedOld RodLv.5CommonEarlyEASYCape BrinkLeafGreenOld RodLv.5CommonEarlyEASYCape BrinkFireRedOld RodLv.5CommonEarlyEASYCeladon CityLeafGreenGood RodLv.5-15CommonEarlyCityEASYCeladon CityFireRedOld RodLv.5CommonEarlyCityEASYCeladon CityFireRedGood RodLv.5-15CommonEarlyCityEASYCeladon CityLeafGreenOld RodLv.5CommonEarlyCityEASYCerulean Cave - 1FFireRedOld RodLv.5CommonEarlyCaveEASYCerulean Cave - 1FLeafGreenOld RodLv.5CommonEarlyCaveEASYCerulean Cave - B1FLeafGreenOld RodLv.5CommonEarlyCaveEASYCerulean Cave - B1FFireRedOld RodLv.5CommonEarlyCaveEASYCerulean CityLeafGreenOld RodLv.5CommonEarlyCityEASYCerulean CityFireRedOld RodLv.5CommonEarlyCityEASYCinnabar IslandLeafGreenOld RodLv.5CommonEarlyWaterEASYCinnabar IslandFireRedOld RodLv.5CommonEarlyWaterEASYFive IslandLeafGreenOld RodLv.5CommonEarlyWaterEASYFive IslandFireRedOld RodLv.5CommonEarlyWaterEASYFive Isle MeadowFireRedOld RodLv.5CommonEarlyEASYFive Isle MeadowLeafGreenOld RodLv.5CommonEarlyEASYFour IslandFireRedOld RodLv.5CommonEarlyWaterEASYFour IslandLeafGreenOld RodLv.5CommonEarlyWaterEASYFuchsia CityLeafGreenOld RodLv.5CommonEarlyCityEASYFuchsia CityFireRedOld RodLv.5CommonEarlyCityEASYGreen PathLeafGreenOld RodLv.5CommonEarlyRouteEASYGreen PathFireRedOld RodLv.5CommonEarlyRouteEASYIcefall Cave - 1F Room 1LeafGreenOld RodLv.5CommonEarlyCaveEASYIcefall Cave - 1F Room 1FireRedOld RodLv.5CommonEarlyCaveEASYIcefall Cave - 1F Room 3FireRedOld RodLv.5CommonEarlyCaveEASYIcefall Cave - 1F Room 3LeafGreenOld RodLv.5CommonEarlyCaveEASYKindle RoadFireRedOld RodLv.5CommonEarlyRouteEASYKindle RoadLeafGreenOld RodLv.5CommonEarlyRouteEASYMemorial PillarLeafGreenOld RodLv.5CommonEarlyEASYMemorial PillarFireRedOld RodLv.5CommonEarlyEASYOne IslandLeafGreenOld RodLv.5CommonEarlyWaterEASYOne IslandFireRedOld RodLv.5CommonEarlyWaterEASYOutcast IslandLeafGreenOld RodLv.5CommonEarlyWaterEASYOutcast IslandFireRedOld RodLv.5CommonEarlyWaterEASYPallet TownFireRedOld RodLv.5CommonEarlyCityEASYPallet TownLeafGreenOld RodLv.5CommonEarlyCityEASYResort GorgeousFireRedOld RodLv.5CommonEarlyFacilityEASYResort GorgeousLeafGreenOld RodLv.5CommonEarlyFacilityEASYRoute 10LeafGreenOld RodLv.5CommonEarlyRouteEASYRoute 10FireRedOld RodLv.5CommonEarlyRouteEASYRoute 11LeafGreenOld RodLv.5CommonEarlyRouteEASYRoute 11FireRedOld RodLv.5CommonEarlyRouteEASYRoute 12LeafGreenOld RodLv.5CommonEarlyRouteEASYRoute 12FireRedOld RodLv.5CommonEarlyRouteEASYRoute 13LeafGreenOld RodLv.5CommonEarlyRouteEASYRoute 13FireRedOld RodLv.5CommonEarlyRouteEASYRoute 19FireRedOld RodLv.5CommonEarlyRouteEASYRoute 19LeafGreenOld RodLv.5CommonEarlyRouteEASYRoute 20FireRedOld RodLv.5CommonEarlyRouteEASYRoute 20LeafGreenOld RodLv.5CommonEarlyRouteEASYRoute 21LeafGreenOld RodLv.5CommonEarlyRouteEASYRoute 21FireRedOld RodLv.5CommonEarlyRouteEASYRoute 22LeafGreenOld RodLv.5CommonEarlyRouteEASYRoute 22FireRedOld RodLv.5CommonEarlyRouteEASYRoute 23LeafGreenOld RodLv.5CommonEarlyRouteEASYRoute 23FireRedOld RodLv.5CommonEarlyRouteEASYRoute 24FireRedOld RodLv.5CommonEarlyRouteEASYRoute 24LeafGreenOld RodLv.5CommonEarlyRouteEASYRoute 25FireRedOld RodLv.5CommonEarlyRouteEASYRoute 25LeafGreenOld RodLv.5CommonEarlyRouteEFFORTLESSRoute 4LeafGreenGift from NPCLv.5CommonEarlyRouteEASYRoute 4LeafGreenOld RodLv.5CommonEarlyRouteEFFORTLESSRoute 4FireRedGift from NPCLv.5CommonEarlyRouteEASYRoute 4FireRedOld RodLv.5CommonEarlyRouteEASYRoute 6LeafGreenOld RodLv.5CommonEarlyRouteEASYRoute 6FireRedOld RodLv.5CommonEarlyRouteEASYRuin ValleyLeafGreenOld RodLv.5CommonEarlyEASYRuin ValleyFireRedOld RodLv.5CommonEarlyEASYSafari Zone - CenterFireRedOld RodLv.5CommonEarlyFacilityEASYSafari Zone - CenterLeafGreenOld RodLv.5CommonEarlyFacilityEASYSafari Zone - EastFireRedOld RodLv.5CommonEarlyFacilityEASYSafari Zone - EastLeafGreenOld RodLv.5CommonEarlyFacilityEASYSafari Zone - NorthLeafGreenOld RodLv.5CommonEarlyFacilityEASYSafari Zone - NorthFireRedOld RodLv.5CommonEarlyFacilityEASYSafari Zone - WestLeafGreenOld RodLv.5CommonEarlyFacilityEASYSafari Zone - WestFireRedOld RodLv.5CommonEarlyFacilityEASYSeafoam Islands - B4FFireRedOld RodLv.5CommonEarlyWaterEASYSeafoam Islands - B4FLeafGreenOld RodLv.5CommonEarlyWaterEASYSeafoam Islands - B3FLeafGreenOld RodLv.5CommonEarlyWaterEASYSeafoam Islands - B3FFireRedOld RodLv.5CommonEarlyWaterEASYTanoby RuinsFireRedOld RodLv.5CommonEarlyRuinsEASYTanoby RuinsLeafGreenOld RodLv.5CommonEarlyRuinsEASYTrainer TowerLeafGreenOld RodLv.5CommonEarlyBuildingEASYTrainer TowerFireRedOld RodLv.5CommonEarlyBuildingEASYTreasure BeachLeafGreenOld RodLv.5CommonEarlyWaterEASYTreasure BeachFireRedOld RodLv.5CommonEarlyWaterEASYVermilion City - CityLeafGreenOld RodLv.5CommonEarlyCityEASYVermilion City - CityFireRedOld RodLv.5CommonEarlyCityEASYVermilion City - HarborLeafGreenOld RodLv.5CommonEarlyCityEASYVermilion City - HarborFireRedOld RodLv.5CommonEarlyCityEASYViridian CityFireRedOld RodLv.5CommonEarlyCityEASYViridian CityLeafGreenOld RodLv.5CommonEarlyCityEASYWater LabyrinthFireRedOld RodLv.5CommonEarlyBuildingEASYWater LabyrinthLeafGreenOld RodLv.5CommonEarlyBuildingEASYWater PathLeafGreenOld RodLv.5CommonEarlyRouteEASYWater PathFireRedOld RodLv.5CommonEarlyRouteEASYCeladon CityLeafGreenSuper RodLv.15-35CommonEarlyCityEASYCeladon CityFireRedSuper RodLv.15-35CommonEarlyCityMODERATEBerry ForestFireRedGood RodLv.5-15UncommonEarlyForestMODERATEBerry ForestLeafGreenGood RodLv.5-15UncommonEarlyForestMODERATEBond BridgeLeafGreenGood RodLv.5-15UncommonEarlyMODERATEBond BridgeFireRedGood RodLv.5-15UncommonEarlyMODERATECape BrinkLeafGreenGood RodLv.5-15UncommonEarlyMODERATECape BrinkFireRedGood RodLv.5-15UncommonEarlyMODERATECerulean Cave - 1FFireRedGood RodLv.5-15UncommonEarlyCaveMODERATECerulean Cave - 1FLeafGreenGood RodLv.5-15UncommonEarlyCaveMODERATECerulean Cave - B1FFireRedGood RodLv.5-15UncommonEarlyCaveMODERATECerulean Cave - B1FLeafGreenGood RodLv.5-15UncommonEarlyCaveMODERATECerulean CityLeafGreenGood RodLv.5-15UncommonEarlyCityMODERATECerulean CityFireRedGood RodLv.5-15UncommonEarlyCityMODERATECinnabar IslandLeafGreenGood RodLv.5-15UncommonEarlyWaterMODERATECinnabar IslandFireRedGood RodLv.5-15UncommonEarlyWaterMODERATEFive IslandLeafGreenGood RodLv.5-15UncommonEarlyWaterMODERATEFive IslandFireRedGood RodLv.5-15UncommonEarlyWaterMODERATEFive Isle MeadowFireRedGood RodLv.5-15UncommonEarlyMODERATEFive Isle MeadowLeafGreenGood RodLv.5-15UncommonEarlyMODERATEFour IslandFireRedGood RodLv.5-15UncommonEarlyWaterMODERATEFour IslandLeafGreenGood RodLv.5-15UncommonEarlyWaterMODERATEFuchsia CityLeafGreenGood RodLv.5-15UncommonEarlyCityMODERATEFuchsia CityFireRedGood RodLv.5-15UncommonEarlyCityMODERATEGreen PathLeafGreenGood RodLv.5-15UncommonEarlyRouteMODERATEGreen PathFireRedGood RodLv.5-15UncommonEarlyRouteMODERATEIcefall Cave - 1F Room 1LeafGreenGood RodLv.5-15UncommonEarlyCaveMODERATEIcefall Cave - 1F Room 1FireRedGood RodLv.5-15UncommonEarlyCaveMODERATEIcefall Cave - 1F Room 3LeafGreenGood RodLv.5-15UncommonEarlyCaveMODERATEIcefall Cave - 1F Room 3FireRedGood RodLv.5-15UncommonEarlyCaveMODERATEKindle RoadFireRedGood RodLv.5-15UncommonEarlyRouteMODERATEKindle RoadLeafGreenGood RodLv.5-15UncommonEarlyRouteMODERATEMemorial PillarFireRedGood RodLv.5-15UncommonEarlyMODERATEMemorial PillarLeafGreenGood RodLv.5-15UncommonEarlyMODERATEOne IslandLeafGreenGood RodLv.5-15UncommonEarlyWaterMODERATEOne IslandFireRedGood RodLv.5-15UncommonEarlyWaterMODERATEOutcast IslandLeafGreenGood RodLv.5-15UncommonEarlyWaterMODERATEOutcast IslandFireRedGood RodLv.5-15UncommonEarlyWaterMODERATEPallet TownLeafGreenGood RodLv.5-15UncommonEarlyCityMODERATEPallet TownFireRedGood RodLv.5-15UncommonEarlyCityMODERATEResort GorgeousFireRedGood RodLv.5-15UncommonEarlyFacilityMODERATEResort GorgeousLeafGreenGood RodLv.5-15UncommonEarlyFacilityMODERATERoute 10FireRedGood RodLv.5-15UncommonEarlyRouteMODERATERoute 10LeafGreenGood RodLv.5-15UncommonEarlyRouteMODERATERoute 11LeafGreenGood RodLv.5-15UncommonEarlyRouteMODERATERoute 11FireRedGood RodLv.5-15UncommonEarlyRouteMODERATERoute 12LeafGreenGood RodLv.5-15UncommonEarlyRouteMODERATERoute 12FireRedGood RodLv.5-15UncommonEarlyRouteMODERATERoute 13LeafGreenGood RodLv.5-15UncommonEarlyRouteMODERATERoute 13FireRedGood RodLv.5-15UncommonEarlyRouteMODERATERoute 19FireRedGood RodLv.5-15UncommonEarlyRouteMODERATERoute 19LeafGreenGood RodLv.5-15UncommonEarlyRouteMODERATERoute 20FireRedGood RodLv.5-15UncommonEarlyRouteMODERATERoute 20LeafGreenGood RodLv.5-15UncommonEarlyRouteMODERATERoute 21LeafGreenGood RodLv.5-15UncommonEarlyRouteMODERATERoute 21FireRedGood RodLv.5-15UncommonEarlyRouteMODERATERoute 22LeafGreenGood RodLv.5-15UncommonEarlyRouteMODERATERoute 22FireRedGood RodLv.5-15UncommonEarlyRouteMODERATERoute 23LeafGreenGood RodLv.5-15UncommonEarlyRouteMODERATERoute 23FireRedGood RodLv.5-15UncommonEarlyRouteMODERATERoute 24LeafGreenGood RodLv.5-15UncommonEarlyRouteMODERATERoute 24FireRedGood RodLv.5-15UncommonEarlyRouteMODERATERoute 25FireRedGood RodLv.5-15UncommonEarlyRouteMODERATERoute 25LeafGreenGood RodLv.5-15UncommonEarlyRouteMODERATERoute 4FireRedGood RodLv.5-15UncommonEarlyRouteMODERATERoute 4LeafGreenGood RodLv.5-15UncommonEarlyRouteMODERATERoute 6LeafGreenGood RodLv.5-15UncommonEarlyRouteMODERATERoute 6FireRedGood RodLv.5-15UncommonEarlyRouteMODERATERuin ValleyLeafGreenGood RodLv.5-15UncommonEarlyMODERATERuin ValleyFireRedGood RodLv.5-15UncommonEarlyMODERATESafari Zone - CenterFireRedGood RodLv.5-15UncommonEarlyFacilityMODERATESafari Zone - CenterLeafGreenGood RodLv.5-15UncommonEarlyFacilityMODERATESafari Zone - EastFireRedGood RodLv.5-15UncommonEarlyFacilityMODERATESafari Zone - EastLeafGreenGood RodLv.5-15UncommonEarlyFacilityMODERATESafari Zone - NorthLeafGreenGood RodLv.5-15UncommonEarlyFacilityMODERATESafari Zone - NorthFireRedGood RodLv.5-15UncommonEarlyFacilityMODERATESafari Zone - WestLeafGreenGood RodLv.5-15UncommonEarlyFacilityMODERATESafari Zone - WestFireRedGood RodLv.5-15UncommonEarlyFacilityMODERATESeafoam Islands - B4FLeafGreenGood RodLv.5-15UncommonEarlyWaterMODERATESeafoam Islands - B4FFireRedGood RodLv.5-15UncommonEarlyWaterMODERATESeafoam Islands - B3FLeafGreenGood RodLv.5-15UncommonEarlyWaterMODERATESeafoam Islands - B3FFireRedGood RodLv.5-15UncommonEarlyWaterMODERATETanoby RuinsFireRedGood RodLv.5-15UncommonEarlyRuinsMODERATETanoby RuinsLeafGreenGood RodLv.5-15UncommonEarlyRuinsMODERATETrainer TowerFireRedGood RodLv.5-15UncommonEarlyBuildingMODERATETrainer TowerLeafGreenGood RodLv.5-15UncommonEarlyBuildingMODERATETreasure BeachLeafGreenGood RodLv.5-15UncommonEarlyWaterMODERATETreasure BeachFireRedGood RodLv.5-15UncommonEarlyWaterMODERATEVermilion City - CityLeafGreenGood RodLv.5-15UncommonEarlyCityMODERATEVermilion City - CityFireRedGood RodLv.5-15UncommonEarlyCityMODERATEVermilion City - HarborLeafGreenGood RodLv.5-15UncommonEarlyCityMODERATEVermilion City - HarborFireRedGood RodLv.5-15UncommonEarlyCityMODERATEViridian CityFireRedGood RodLv.5-15UncommonEarlyCityMODERATEViridian CityLeafGreenGood RodLv.5-15UncommonEarlyCityMODERATEWater LabyrinthFireRedGood RodLv.5-15UncommonEarlyBuildingMODERATEWater LabyrinthLeafGreenGood RodLv.5-15UncommonEarlyBuildingMODERATEWater PathLeafGreenGood RodLv.5-15UncommonEarlyRouteMODERATEWater PathFireRedGood RodLv.5-15UncommonEarlyRoute
Step 2Gyarados ✓MODERATEBerry ForestFireRedSuper RodLv.15-25UncommonEarlyForestMODERATEBerry ForestLeafGreenSuper RodLv.15-25UncommonEarlyForestMODERATEBond BridgeFireRedSuper RodLv.15-25UncommonEarlyMODERATEBond BridgeLeafGreenSuper RodLv.15-25UncommonEarlyMODERATECape BrinkLeafGreenSuper RodLv.15-25UncommonEarlyMODERATECape BrinkFireRedSuper RodLv.15-25UncommonEarlyMODERATECerulean Cave - 1FLeafGreenSuper RodLv.15-25UncommonEarlyCaveMODERATECerulean Cave - 1FFireRedSuper RodLv.15-25UncommonEarlyCaveMODERATECerulean Cave - B1FLeafGreenSuper RodLv.15-25UncommonEarlyCaveMODERATECerulean Cave - B1FFireRedSuper RodLv.15-25UncommonEarlyCaveMODERATECerulean CityLeafGreenSuper RodLv.15-25UncommonEarlyCityMODERATECerulean CityFireRedSuper RodLv.15-25UncommonEarlyCityMODERATECinnabar IslandLeafGreenSuper RodLv.15-25UncommonEarlyWaterMODERATECinnabar IslandFireRedSuper RodLv.15-25UncommonEarlyWaterMODERATEFive IslandLeafGreenSuper RodLv.15-25UncommonEarlyWaterMODERATEFive IslandFireRedSuper RodLv.15-25UncommonEarlyWaterMODERATEFive Isle MeadowLeafGreenSuper RodLv.15-25UncommonEarlyMODERATEFive Isle MeadowFireRedSuper RodLv.15-25UncommonEarlyMODERATEFour IslandLeafGreenSuper RodLv.15-25UncommonEarlyWaterMODERATEFour IslandFireRedSuper RodLv.15-25UncommonEarlyWaterMODERATEFuchsia CityLeafGreenSuper RodLv.15-25UncommonEarlyCityMODERATEFuchsia CityFireRedSuper RodLv.15-25UncommonEarlyCityMODERATEGreen PathFireRedSuper RodLv.15-25UncommonEarlyRouteMODERATEGreen PathLeafGreenSuper RodLv.15-25UncommonEarlyRouteMODERATEIcefall Cave - 1F Room 1LeafGreenSuper RodLv.15-25UncommonEarlyCaveMODERATEIcefall Cave - 1F Room 1FireRedSuper RodLv.15-25UncommonEarlyCaveMODERATEIcefall Cave - 1F Room 3LeafGreenSuper RodLv.15-25UncommonEarlyCaveMODERATEIcefall Cave - 1F Room 3FireRedSuper RodLv.15-25UncommonEarlyCaveMODERATEKindle RoadLeafGreenSuper RodLv.15-25UncommonEarlyRouteMODERATEKindle RoadFireRedSuper RodLv.15-25UncommonEarlyRouteMODERATEMemorial PillarLeafGreenSuper RodLv.15-25UncommonEarlyMODERATEMemorial PillarFireRedSuper RodLv.15-25UncommonEarlyMODERATEOne IslandLeafGreenSuper RodLv.15-25UncommonEarlyWaterMODERATEOne IslandFireRedSuper RodLv.15-25UncommonEarlyWaterMODERATEOutcast IslandLeafGreenSuper RodLv.15-25UncommonEarlyWaterMODERATEOutcast IslandFireRedSuper RodLv.15-25UncommonEarlyWaterMODERATEPallet TownLeafGreenSuper RodLv.15-25UncommonEarlyCityMODERATEPallet TownFireRedSuper RodLv.15-25UncommonEarlyCityMODERATEResort GorgeousLeafGreenSuper RodLv.15-25UncommonEarlyFacilityMODERATEResort GorgeousFireRedSuper RodLv.15-25UncommonEarlyFacilityMODERATERoute 10LeafGreenSuper RodLv.15-25UncommonEarlyRouteMODERATERoute 10FireRedSuper RodLv.15-25UncommonEarlyRouteMODERATERoute 11LeafGreenSuper RodLv.15-25UncommonEarlyRouteMODERATERoute 11FireRedSuper RodLv.15-25UncommonEarlyRouteMODERATERoute 12FireRedSuper RodLv.15-25UncommonEarlyRouteMODERATERoute 12LeafGreenSuper RodLv.15-25UncommonEarlyRouteMODERATERoute 13LeafGreenSuper RodLv.15-25UncommonEarlyRouteMODERATERoute 13FireRedSuper RodLv.15-25UncommonEarlyRouteMODERATERoute 19LeafGreenSuper RodLv.15-25UncommonEarlyRouteMODERATERoute 19FireRedSuper RodLv.15-25UncommonEarlyRouteMODERATERoute 20LeafGreenSuper RodLv.15-25UncommonEarlyRouteMODERATERoute 20FireRedSuper RodLv.15-25UncommonEarlyRouteMODERATERoute 21LeafGreenSuper RodLv.15-25UncommonEarlyRouteMODERATERoute 21FireRedSuper RodLv.15-25UncommonEarlyRouteMODERATERoute 22LeafGreenSuper RodLv.15-25UncommonEarlyRouteMODERATERoute 22FireRedSuper RodLv.15-25UncommonEarlyRouteMODERATERoute 23LeafGreenSuper RodLv.15-25UncommonEarlyRouteMODERATERoute 23FireRedSuper RodLv.15-25UncommonEarlyRouteMODERATERoute 24LeafGreenSuper RodLv.15-25UncommonEarlyRouteMODERATERoute 24FireRedSuper RodLv.15-25UncommonEarlyRouteMODERATERoute 25LeafGreenSuper RodLv.15-25UncommonEarlyRouteMODERATERoute 25FireRedSuper RodLv.15-25UncommonEarlyRouteMODERATERoute 4LeafGreenSuper RodLv.15-25UncommonEarlyRouteMODERATERoute 4FireRedSuper RodLv.15-25UncommonEarlyRouteMODERATERoute 6FireRedSuper RodLv.15-25UncommonEarlyRouteMODERATERoute 6LeafGreenSuper RodLv.15-25UncommonEarlyRouteMODERATERuin ValleyFireRedSuper RodLv.15-25UncommonEarlyMODERATERuin ValleyLeafGreenSuper RodLv.15-25UncommonEarlyMODERATESeafoam Islands - B4FLeafGreenSuper RodLv.15-35UncommonEarlyWaterMODERATESeafoam Islands - B4FFireRedSuper RodLv.15-35UncommonEarlyWaterMODERATESeafoam Islands - B3FLeafGreenSuper RodLv.15-35UncommonEarlyWaterMODERATESeafoam Islands - B3FFireRedSuper RodLv.15-35UncommonEarlyWaterMODERATETanoby RuinsLeafGreenSuper RodLv.15-25UncommonEarlyRuinsMODERATETanoby RuinsFireRedSuper RodLv.15-25UncommonEarlyRuinsMODERATETrainer TowerLeafGreenSuper RodLv.15-25UncommonEarlyBuildingMODERATETrainer TowerFireRedSuper RodLv.15-25UncommonEarlyBuildingMODERATETreasure BeachLeafGreenSuper RodLv.15-25UncommonEarlyWaterMODERATETreasure BeachFireRedSuper RodLv.15-25UncommonEarlyWaterMODERATEVermilion City - CityLeafGreenSuper RodLv.15-25UncommonEarlyCityMODERATEVermilion City - CityFireRedSuper RodLv.15-25UncommonEarlyCityMODERATEVermilion City - HarborLeafGreenSuper RodLv.15-25UncommonEarlyCityMODERATEVermilion City - HarborFireRedSuper RodLv.15-25UncommonEarlyCityMODERATEViridian CityLeafGreenSuper RodLv.15-25UncommonEarlyCityMODERATEViridian CityFireRedSuper RodLv.15-25UncommonEarlyCityMODERATEWater LabyrinthLeafGreenSuper RodLv.15-25UncommonEarlyBuildingMODERATEWater LabyrinthFireRedSuper RodLv.15-25UncommonEarlyBuildingMODERATEWater PathFireRedSuper RodLv.15-25UncommonEarlyRouteMODERATEWater PathLeafGreenSuper RodLv.15-25UncommonEarlyRouteor evolve from Magikarp (Step 1)
Intimidate changes the entire equation for Gyarados. The 540 BST doesn't tell the full story. Ranked B-Tier as a wallbreaker.
Magikarp evolves into Gyarados at level 20. Gyarados is the fully evolved form. At 540 BST, it's got solid stats to work with.
Intimidate is what you want on Gyarados. Every competitive set worth running is built with that ability in mind. The alternatives (Moxie) work on paper but Intimidate is what makes Gyarados worth using. Intimidate synergizes with Gyarados's base 100 Sp.Def, letting it soak special attacks as a pivot.
Base 81 Speed is workable — faster than some, slower than many. On offense, Gyarados is a mixed attacker — base 125 Attack and 60 Sp. Atk. Defensively? Enough bulk to take a hit or two. Best used as a wallbreaker.
Gyarados appears in 22 games, including Yellow, Red & Blue, and Gold & Silver.
Since debuting in Red & Blue, Gyarados has appeared in 22 titles over 9 generations. Along the way, it received a Mega form in Generation 7, keeping it relevant across different competitive metas.
- Gen IY
Yellow - Gen IRBDebut

Red & Blue - Gen IIGS

Gold & Silver - Gen IIC
Crystal - Gen IIIRS

Ruby & Sapphire - Gen IIIFRLG

FireRed & LeafGreen - Gen IIIE
Emerald - Gen IVPt
Platinum - Gen IVHGSS

HeartGold & SoulSilver - Gen IVDP

Diamond & Pearl - Gen VBW

Black & White - Gen VB2W2

Black 2 & White 2 - Gen VIXY

X & Y - Gen VIORASMega

Omega Ruby & Alpha Sapphire - Gen VIIUSUM

Ultra Sun & Ultra Moon - Gen VIISM

Sun & Moon - Gen VIILGPE

Let's Go Pikachu & Eevee - Gen VIIISwSh

Sword & Shield - Gen VIIIPLA
Legends: Arceus - Gen VIIIBDSP

Brilliant Diamond & Shining Pearl - Gen IXSV

Scarlet & Violet - Gen IXLZA
Legends: Z-A