
Recommended Counter Teams vs Mega Gyarados
Switch counter team panel (Pattern / Weather / XL Candy Bonus)
Top 6 recommended attackers across 4 sort axes (DPS / TDO x Legendaries inclusion) with an XL Candy Bonus toggle. XL Candy Bonus ON includes a type-matching Mega in the party (at natural rank or 6th slot). Selecting weather re-ranks Top 6.
Note: When XL Candy Bonus is on, only slot 6 may change.
Mega Mewtwo XDPS 32.3
RegielekiDPS 29.2
Keldeo ResoluteDPS 27.0
Shadow BlazikenDPS 26.9
Thundurus TherianDPS 26.2
PheromosaDPS 25.0Note: a non-Mega and its Mega form may appear together (e.g., Rayquaza + Mega Rayquaza). With JavaScript enabled, radio + checkbox + weather buttons let you switch dynamically.
🏆 Recommended Counters Ranking (Top 20)
Ranked by DPS vs Boss. Click the "DPS" or "TDO" column header in each table to re-sort. Consider both DPS and TDO (cumulative damage = DPS × Time To Faint) for a balanced view. The DPS Rank / TDO Rank columns are fixed annotations showing original rank in the source data even after sorting.
Mega Gyarados — ⚡ Top 11 aura-matched Megas
Megas whose aura type overlaps with this boss's type. Top pick: Mega Absol.
⚡ Mega-Evolution raid bonuses:
・Damage: while a Mega is on the field, all allies get +10% damage (regardless of type). Moves whose type matches the Mega's type are upgraded to +30% instead.
・Catch candy bonus: while you have a Mega evolved, every Pokémon caught gives +1 candy at Base Mega level, or +2 candies at High / Max Mega level (regardless of type).
・Candy XL chance: only triggers when your Mega is at High level or above AND you catch a Pokémon that shares a type with the Mega (type-matched only).
⚡-badged Megas trigger the same-type +30% damage bonus / XL Candy chance against this boss.
Primal Kyogre (Water/Electric/Bug), Primal Groudon (Fire/Ground/Grass) and Mega Rayquaza (Dragon/Flying/Psychic) emit a 3-type aura instead of the standard own-types only.
| DPS Rank | TDO Rank | Pokémon | Moveset | DPS vs Boss | TDO (Total Damage Output) | |
|---|---|---|---|---|---|---|
| 1 | 5 | ![]() | Mega Absol | 16.1 | 191.4 | |
| 2 | 1 | ![]() | Mega Tyranitar | 14.2 | 410.8 | |
| 3 | 3 | ![]() | Primal Kyogre | 13.7 | 263.9 | |
| 4 | 4 | ![]() | Mega Swampert | 12.8 | 204.5 | |
| 5 | 2 | ![]() | Mega Gyarados | 12.0 | 323.3 |
Show ranks 6-11 (remaining 6)
| 6 | 7 | ![]() | Mega Malamar | 11.0 | 163.2 | |
| 7 | 8 | ![]() | Mega Blastoise | 10.7 | 151.1 | |
| 8 | 6 | ![]() | Mega Houndoom | 9.5 | 166.9 | |
| 9 | 9 | ![]() | Mega Sharpedo | 9.1 | 118.8 | |
| 10 | 10 | ![]() | Mega Slowbro | 8.8 | 99.6 | |
| 11 | 11 | ![]() | Mega Sableye | 8.1 | 82.3 |
Mega Gyarados — Top 20 Mega counters (with Mega Aura badges)
All Mega-tier counters. Top pick: Mega Mewtwo X. ⚡ badge marks Megas whose aura matches this boss's type.
| DPS Rank | TDO Rank | Pokémon | Moveset | DPS vs Boss | TDO (Total Damage Output) | |
|---|---|---|---|---|---|---|
| 1 | 2 | ![]() | Mega Mewtwo X | 32.3 | 557.5 | |
| 2 | 3 | ![]() | Mega Blaziken | 30.4 | 522.5 | |
| 3 | 4 | ![]() | Mega Lucario | 29.8 | 474.7 | |
| 4 | 10 | ![]() | Mega Mewtwo Y | 27.8 | 325.1 | |
| 5 | 12 | ![]() | Mega Sceptile | 27.7 | 293.5 |
Show ranks 6-20 (remaining 15)
| 6 | 1 | ![]() | Mega Heracross | 26.0 | 588.4 | |
| 7 | 20 | ![]() | Mega Alakazam | 24.4 | 160.3 | |
| 8 | 11 | ![]() | Mega Gardevoir | 24.4 | 305.9 | |
| 9 | 16 | ![]() | Mega Manectric | 23.7 | 246.9 | |
| 10 | 9 | ![]() | Mega Ampharos | 22.6 | 325.5 | |
| 11 | 18 | ![]() | Mega Latios | 22.6 | 217.4 | |
| 12 | 5 | ![]() | Mega Lopunny | 22.4 | 432.3 | |
| 13 | 13 | ![]() | Mega Gallade | 22.4 | 284.3 | |
| 14 | 15 | ![]() | Mega Victreebel | 22.4 | 262.9 | |
| 15 | 7 | ![]() | Mega Rayquaza | 22.1 | 350.4 | |
| 16 | 14 | ![]() | Mega Pinsir | 22.0 | 270.2 | |
| 17 | 19 | ![]() | Mega Beedrill | 21.8 | 183.0 | |
| 18 | 8 | ![]() | Mega Venusaur | 21.3 | 344.0 | |
| 19 | 6 | ![]() | Primal Groudon | 21.0 | 404.8 | |
| 20 | 17 | ![]() | Mega Latias | 20.9 | 241.3 |
Mega Gyarados — Top 20 counters (Normal + Shadow, excluding Mega)
Mega Gyarados is a mega raid boss. Weak to Electric, Grass, Fighting, Bug. Top DPS counters sorted by per-second damage against this boss. Attackers assumed at Level 50 IV15, including Shadow attack bonus; no weather/aura boost applied. Best overall: Mega Mewtwo X. Megas are excluded in this section. Top pick: Regieleki.
| DPS Rank | TDO Rank | Pokémon | Moveset | DPS vs Boss | TDO (Total Damage Output) | |
|---|---|---|---|---|---|---|
| 1 | 11 | ![]() | Regieleki | 29.2 | 246.0 | |
| 2 | 1 | ![]() | Keldeo Resolute | 27.0 | 543.9 | |
| 3 | 3 | ![]() | Shadow Blaziken | 26.9 | 353.8 | |
| 4 | 9 | ![]() | Thundurus Therian | 26.2 | 283.1 | |
| 5 | 15 | ![]() | Pheromosa | 25.0 | 221.1 |
Show ranks 6-20 (remaining 15)
| 6 | 16 | ![]() | Kartana | 24.4 | 210.8 | |
| 7 | 13 | ![]() | Xurkitree | 23.6 | 232.5 | |
| 8 | 20 | ![]() | Shadow Mewtwo | 23.4 | 170.3 | |
| 9 | 2 | ![]() | Shadow Conkeldurr | 23.3 | 390.7 | |
| 10 | 8 | ![]() | Zeraora | 23.2 | 283.9 | |
| 11 | 17 | ![]() | Shadow Electivire | 23.2 | 207.1 | |
| 12 | 10 | ![]() | Shadow Raikou | 23.2 | 273.9 | |
| 13 | 18 | ![]() | Shadow Sceptile | 23.2 | 200.6 | |
| 14 | 6 | ![]() | Lucario | 23.0 | 300.9 | |
| 15 | 12 | ![]() | Shadow Zapdos | 22.6 | 242.9 | |
| 16 | 4 | ![]() | Shadow Machamp | 22.6 | 339.2 | |
| 17 | 7 | ![]() | Shadow Regigigas | 22.6 | 293.9 | |
| 18 | 19 | ![]() | Shadow Vikavolt | 22.6 | 189.5 | |
| 19 | 5 | ![]() | Zekrom | 22.3 | 323.9 | |
| 20 | 14 | ![]() | Shadow Magnezone | 22.3 | 228.1 |
Mega Gyarados — Top 20 additional picks (no Mega, no Shadow; legendaries OK)
Other strong picks (legendaries included) not already listed in the sections above. Top pick: Blaziken.
| DPS Rank | TDO Rank | Pokémon | Moveset | DPS vs Boss | TDO (Total Damage Output) | |
|---|---|---|---|---|---|---|
| 1 | 12 | ![]() | Blaziken | 22.2 | 315.4 | |
| 2 | 14 | ![]() | Shaymin Sky | 22.0 | 283.5 | |
| 3 | 20 | ![]() | Deoxys Attack | 21.9 | 38.0 | |
| 4 | 4 | ![]() | Terrakion | 21.8 | 438.1 | |
| 5 | 2 | ![]() | Zarude | 21.5 | 577.4 |
Show ranks 6-20 (remaining 15)
| 6 | 5 | ![]() | Keldeo | 21.3 | 429.7 | |
| 7 | 9 | ![]() | Enamorus | 21.3 | 343.2 | |
| 8 | 8 | ![]() | Decidueye Hisuian | 21.1 | 393.1 | |
| 9 | 6 | ![]() | Tapu Bulu | 20.8 | 422.9 | |
| 10 | 18 | ![]() | Roserade | 20.8 | 199.4 | |
| 11 | 10 | ![]() | Tapu Koko | 20.8 | 339.7 | |
| 12 | 19 | ![]() | Deoxys | 20.5 | 76.4 | |
| 13 | 7 | ![]() | Urshifu Rapid Strike | 20.5 | 422.7 | |
| 14 | 1 | ![]() | Urshifu Single Strike | 20.5 | 617.2 | |
| 15 | 17 | ![]() | Electivire | 20.5 | 213.3 | |
| 16 | 15 | ![]() | Marshadow | 20.3 | 260.4 | |
| 17 | 11 | ![]() | Eternatus | 20.3 | 331.0 | |
| 18 | 13 | ![]() | Kyurem Black | 20.3 | 298.5 | |
| 19 | 3 | ![]() | Zacian Crowned Sword | 20.2 | 477.7 | |
| 20 | 16 | ![]() | Zapdos | 20.2 | 253.6 |
Mega Gyarados — Top 20 additional picks (no Mega, no Shadow, no Legendary)
Alternatives if you don't have a Mega, Shadow, or Legendary roster. Top pick: Sceptile.
| DPS Rank | TDO Rank | Pokémon | Moveset | DPS vs Boss | TDO (Total Damage Output) | |
|---|---|---|---|---|---|---|
| 1 | 15 | ![]() | Sceptile | 20.2 | 204.7 | |
| 2 | 11 | ![]() | Breloom | 20.0 | 236.7 | |
| 3 | 2 | ![]() | Conkeldurr | 20.0 | 405.2 | |
| 4 | 10 | ![]() | Volcarona | 19.8 | 239.7 | |
| 5 | 6 | ![]() | Meowscarada | 19.4 | 310.4 |
Show ranks 6-20 (remaining 15)
| 6 | 1 | ![]() | Chesnaught | 19.3 | 444.7 | |
| 7 | 5 | ![]() | Hawlucha | 19.3 | 312.3 | |
| 8 | 8 | ![]() | Rillaboom | 19.3 | 251.2 | |
| 9 | 17 | ![]() | Vikavolt | 19.1 | 185.4 | |
| 10 | 13 | ![]() | Mienshao | 19.1 | 224.4 | |
| 11 | 7 | ![]() | Sirfetchd | 19.0 | 283.6 | |
| 12 | 19 | ![]() | Decidueye | 19.0 | 137.6 | |
| 13 | 3 | ![]() | Machamp | 18.9 | 343.2 | |
| 14 | 12 | ![]() | Tsareena | 18.9 | 228.6 | |
| 16 | 14 | ![]() | Magnezone | 18.4 | 224.0 | |
| 15 | 20 | ![]() | Alakazam | 18.4 | 98.8 | |
| 17 | 4 | ![]() | Heracross | 18.4 | 325.7 | |
| 18 | 9 | ![]() | Tangrowth | 18.4 | 249.9 | |
| 19 | 16 | ![]() | Porygon Z | 18.4 | 186.1 | |
| 20 | 18 | ![]() | Simisage | 18.4 | 151.9 |
Other Raid Boss Guides
Articuno
Zapdos
Moltres
Mewtwo
Armored Mewtwo
Raikou
Entei
Suicune
Lugia
Ho-Oh
Regirock
Regice
Registeel
Latias
Latios
Kyogre
Groudon
Rayquaza
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Deoxys Attack
Deoxys Defense
Deoxys Speed
Uxie
Mesprit
Azelf
Dialga
Dialga Origin
Palkia
Palkia Origin
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Regigigas
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Giratina (Origin)
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Cobalion
Terrakion
Virizion
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Thundurus
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Reshiram
Zekrom
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Landorus Therian
Kyurem
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Tapu Fini
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Buzzwole
Pheromosa
Xurkitree
Celesteela
Kartana
Guzzlord
Necrozma
Necrozma Dawn Wings
Necrozma Dusk Mane
Stakataka
Blacephalon
Zacian
Zacian Crowned Sword
Zamazenta
Zamazenta Crowned Shield
Regieleki
Regidrago
Enamorus
Enamorus Therian
Mega Venusaur
Mega Charizard X
Mega Charizard Y
Mega Blastoise
Mega Beedrill
Mega Pidgeot
Mega Alakazam
Mega Slowbro
Mega Gengar
Mega Kangaskhan
Mega Pinsir
Mega Gyarados
Mega Aerodactyl
Mega Ampharos
Mega Steelix
Mega Scizor
Mega Heracross
Mega Houndoom
Mega Tyranitar
Mega Sceptile
Mega Blaziken
Mega Swampert
Mega Gardevoir
Mega Sableye
Mega Mawile
Mega Aggron
Mega Medicham
Mega Manectric
Mega Sharpedo
Mega Camerupt
Mega Altaria
Mega Banette
Mega Absol
Mega Glalie
Mega Salamence
Mega Metagross
Mega Lopunny
Mega Garchomp
Mega Lucario
Mega Abomasnow
Mega Gallade
Mega Audino
Toxtricity Low Key Form
Raichu Alolan
Nidoqueen
Machamp
Rapidash
Weezing Galarian
Starmie
Scyther
Tauros (Paldean Aqua)
Tauros (Paldean Blaze)
Tauros (Paldean Combat)
Lapras
Aerodactyl
Togetic
Scizor
Magcargo
Piloswine
Skarmory
Houndoom
Aggron
Flygon
Zebstrika
Scolipede
Druddigon
Decidueye Hisuian
Turtonator
Toxtricity Amped Form
Duraludon
Klawf















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