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#130 · Generation 1

Mega Gyarados

waterdarkMega Evolution

Forms & variants

Max CP (L40 / L50)
4,717 / 5,332
Raid catch CP (L20 / L25)
2,695 / 3,369
Research CP (L15)
2,021
Buddy distance
1 km
2nd charged move
10,000 dust · 25 candy
Mega energy (first time)
300
  • Shiny
  • Shadow
  • Tradable
  • Mega
  • Dynamax
Mega Gyarados
Keep

Verdict: Keep

Mega Gyarados earns its spot: A-tier Water raid attacker.

Battle roles

  • A
    Water raid attackermega#8 Water · 15.2 DPS

    It ranks #8 of 283 Water-type attackers with Bite / Hydro Pump.

  • B
    Dark raid attackermega#12 Dark · 14.2 DPS

    It ranks #12 of 363 Dark-type attackers with Bite / Crunch.

Collection value

  • Can Mega Evolve: keep your highest-Attack copy for raid days.
  • Can Dynamax: only copies caught in Max Battles can Dynamax, so keep at least one Max copy.

Tiers: S = meta-defining, A = strong, B = playable, C = niche. PvP from PvPoke overall rankings; raids from computed DPS/TDO within each attacking type; Max Battles from GO Hub tier lists.

Base stats

Attack292
Defense247
Stamina216

Base stats. Bars are scaled to the strongest Pokemon in the game.

Weak to

Resists

Evolution line

PvP rankings (GO Battle League)

Not ranked in any PvPoke league (usually because the CP or stats do not fit, or it is unreleased).

Raid attacker rankings

Attacking typeTierRankDPSTDOBest moves
waterA#8 / 28315.2429Bite · Hydro Pump
darkB#12 / 36314.2400Bite · Crunch
dragon–#35 / 16814.3402Bite · Outrage

Level 40, 15/15/15, neutral target. DPS = damage per second, TDO = total damage output before fainting. Rank is among every Pokemon using that attacking type.

Moves

Fast moveTypeRaid powerEnergyDurationDPSPvP powerPvP energySpeed
BiteSTAB
dark6+40.5s12.02+41 turn
WaterfallSTAB
water13+71.0s13.011+103 turns
Dragon Breath
dragon6+40.5s12.03+41 turn
Dragon TailElite TM
dragon14+81.0s14.09+123 turns
Charged moveTypeRaid powerEnergyDurationDmg/energyPvP powerPvP energyEffects
Hydro PumpSTAB
water135-1003.5s1.35130-75
CrunchSTAB
dark65-333.0s1.9770-4520% chance: -1 foe Def
Outrage
dragon110-504.0s2.20110-60
Twister
dragon50-333.0s1.5270-40
Dragon PulseElite TM
dragon90-503.5s1.8090-55
Aqua TailElite TMSTAB
water50-332.0s1.5255-35

Questions people ask

Is Mega Gyarados good in Pokemon GO?
Yes. Mega Gyarados is A-tier for Water raid attacker and has 1 other ranked role.
Should I keep or transfer Mega Gyarados?
Mega Gyarados earns its spot: A-tier Water raid attacker.
Is Mega Gyarados a good raid attacker?
Mega Gyarados ranks #8 of 283 water attackers with 15.2 DPS. That is a real raid pick: 15 Attack and level 40 or higher matter more than the other IVs.
Can Mega Gyarados be shiny in Pokemon GO?
Yes. Shiny Mega Gyarados is available from evolution, photobomb, raid, research, wild. A shiny is worth keeping for the collection no matter its IVs.

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