Pokémon GO Grimer Alolan Tier 1 Raid: Best Counters & DPS Ranking

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Grimer Alolan

Recommended Counter Teams vs Grimer Alolan

🏆 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.

Grimer Alolan — ⚡ Top 11 aura-matched Megas

Megas whose aura type overlaps with this boss's type. Top pick: Mega Beedrill.

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 ?PokémonMovesetDPS vs Boss ?TDO (Total Damage Output) ?
16Mega BeedrillMega
Beedrill

BugPoisonMega Mega Aura (Poison)
BugInfestation / GroundDrill Run*54.41147.6
23Mega HoundoomMega
Houndoom

DarkFireMega Mega Aura (Dark)
FireFire Fang / FireFire Blast45.31797.9
31Mega TyranitarMega
Tyranitar

RockDarkMega Mega Aura (Dark)
RockSmack Down* / RockStone Edge44.73747.2
42Mega GyaradosMega
Gyarados

WaterDarkMega Mega Aura (Dark)
WaterWaterfall / WaterHydro Pump43.93361.2
54Mega SharpedoMega
Sharpedo

WaterDarkMega Mega Aura (Dark)
WaterWaterfall / WaterHydro Pump43.71471.2
Show ranks 6-11 (remaining 6)
610Mega GengarMega
Gengar

GhostPoisonMega Mega Aura (Poison)
GhostLick* / FightingFocus Blast42.5767.2
75Mega AbsolMega
Absol

DarkMega Mega Aura (Dark)
DarkSnarl / BugMegahorn38.31156.8
89Mega VictreebelMega
Victreebel

GrassPoisonMega Mega Aura (Poison)
GrassMagical Leaf* / GrassSolar Beam29.0946.1
98Mega VenusaurMega
Venusaur

GrassPoisonMega Mega Aura (Poison)
GrassVine Whip / GrassFrenzy Plant*27.91027.1
107Mega MalamarMega
Malamar

DarkPsychicMega Mega Aura (Dark)
FlyingPeck / NormalHyper Beam27.61045.4
1111Mega SableyeMega
Sableye

DarkGhostMega Mega Aura (Dark)
DarkFeint Attack / FairyDazzling Gleam18.9487.6
Grimer Alolan — Top 20 Mega counters (with Mega Aura badges)

All Mega-tier counters. Top pick: Primal Groudon. ⚡ badge marks Megas whose aura matches this boss's type.

DPS Rank ?TDO Rank ?PokémonMovesetDPS vs Boss ?TDO (Total Damage Output) ?
11Primal GroudonPrimal
Groudon

GroundFireMega
GroundMud Shot / GroundPrecipice Blades*88.93939.9
22Mega GarchompMega
Garchomp

DragonGroundMega
GroundMud Shot / GroundEarthquake79.83542.6
34Mega RayquazaMega
Rayquaza

DragonFlyingMega
DragonDragon Tail / FlyingDragon Ascent*71.22931.3
43Mega HeracrossMega
Heracross

BugFightingMega
BugFury Cutter / GroundEarthquake67.83015.9
55Mega SwampertMega
Swampert

WaterGroundMega
GroundMud Shot / GroundEarthquake67.22816.1
Show ranks 6-20 (remaining 15)
614Mega SceptileMega
Sceptile

GrassDragonMega
BugFury Cutter / GroundEarthquake61.81865.9
78Mega BlazikenMega
Blaziken

FireFightingMega
FightingCounter / FightingAura Sphere61.52404.1
810Mega LucarioMega
Lucario

FightingSteelMega
FightingForce Palm* / FightingAura Sphere61.52263.0
917Mega MetagrossMega
Metagross

SteelPsychicMega
BugFury Cutter / GroundEarthquake58.81548.0
106Primal KyogrePrimal
Kyogre

WaterMega
WaterWaterfall / WaterOrigin Pulse*56.92522.1
1113Mega Charizard YMega
Charizard Y

FireFlyingMega
FireFire Spin / FireBlast Burn*55.91903.4
129Mega SalamenceMega
Salamence

DragonFlyingMega
DragonDragon Tail / FlyingFly54.92348.9
1320Mega BeedrillMega
Beedrill

BugPoisonMega Mega Aura (Poison)
BugInfestation / GroundDrill Run*54.41147.6
1419Mega LatiosMega
Latios

DragonPsychicMega
DragonDragon Breath / FightingAura Sphere53.51278.8
1516Mega CameruptMega
Camerupt

FireGroundMega
FireEmber / GroundEarth Power53.41572.3
1615Mega AerodactylMega
Aerodactyl

RockFlyingMega
RockRock Throw / GroundEarth Power52.61832.9
1711Mega KangaskhanMega
Kangaskhan

NormalMega
GroundMud-Slap / GroundEarthquake52.52214.2
1812Mega DragoniteMega
Dragonite

DragonFlyingMega
DragonDragon Tail / DragonDraco Meteor*51.52159.1
197Mega DiancieMega
Diancie

RockFairyMega
RockRock Throw / FairyMoonblast50.92426.1
2018Mega PidgeotMega
Pidgeot

NormalFlyingMega
FlyingGust* / FlyingBrave Bird50.61362.7
Grimer Alolan — Top 20 counters (Normal + Shadow, excluding Mega)

Grimer Alolan is a tier 1 raid boss. Weak to Ground. 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: Primal Groudon. Megas are excluded in this section. Top pick: Shadow Groudon.

DPS Rank ?TDO Rank ?PokémonMovesetDPS vs Boss ?TDO (Total Damage Output) ?
13Shadow GroudonshadowShadow Groudon
GroundShadow
GroundMud Shot / GroundPrecipice Blades*82.72926.3
215Shadow ExcadrillshadowShadow Excadrill
GroundSteelShadow
GroundMud-Slap / GroundEarthquake77.91795.3
34Landorus TherianLandorus Therian
GroundFlyingLegendary
GroundMud Shot / GroundSandsear Storm*77.82684.7
410Shadow MamoswineshadowShadow Mamoswine
IceGroundShadow
GroundMud-Slap / GroundHigh Horsepower76.12115.0
57Shadow RhyperiorshadowShadow Rhyperior
GroundRockShadow
GroundMud-Slap / GroundEarthquake73.32359.3
Show ranks 6-20 (remaining 15)
68Shadow GarchompshadowShadow Garchomp
DragonGroundShadow
GroundMud Shot / GroundEarthquake73.12289.2
79Shadow RegigigasshadowShadow Regigigas
NormalShadow
NormalHidden Power / NormalCrush Grip*73.02211.1
813Shadow LandorusshadowShadow Landorus
GroundFlyingShadow
GroundMud Shot / GroundEarth Power71.61865.0
95GroudonGroudon
GroundLegendary
GroundMud Shot / GroundPrecipice Blades*69.32656.5
1011Shadow RhydonshadowShadow Rhydon
GroundRockShadow
GroundMud-Slap / GroundEarthquake68.11968.2
1120Shadow GolurkshadowShadow Golurk
GroundGhostShadow
GroundMud-Slap / GroundEarth Power67.01004.2
121Zacian Crowned SwordZacian Crowned Sword
FairySteelLegendary
SteelMetal Claw / SteelBehemoth Blade66.44305.8
1316Shadow DonphanshadowShadow Donphan
GroundShadow
GroundMud-Slap / GroundEarthquake66.11772.3
1414ExcadrillExcadrill
GroundSteel
GroundMud-Slap / GroundEarthquake65.31848.8
1518Shadow GolemshadowShadow Golem
RockGroundShadow
GroundMud-Slap / GroundEarthquake65.11646.6
1619Necrozma Dusk ManeNecrozma Dusk Mane
PsychicSteelLegendary
SteelMetal Claw / SteelSunsteel Strike64.51554.0
172EternatusEternatus
PoisonDragonLegendary
DragonDragon Tail / DragonDynamax Cannon*64.42935.8
1812MamoswineMamoswine
IceGround
GroundMud-Slap / GroundHigh Horsepower64.11949.4
196GarchompGarchomp
DragonGround
GroundMud Shot / GroundEarthquake62.52560.1
2017Shadow TorterrashadowShadow Torterra
GrassGroundShadow
GroundMud-Slap / GroundEarthquake62.31742.0
Grimer Alolan — Top 20 additional picks (no Mega, no Shadow; legendaries OK)

Other strong picks (legendaries included) not already listed in the sections above. Top pick: Rhyperior.

DPS Rank ?TDO Rank ?PokémonMovesetDPS vs Boss ?TDO (Total Damage Output) ?
12RhyperiorRhyperior
GroundRock
GroundMud-Slap / GroundEarthquake62.12664.4
24Kyurem BlackKyurem Black
DragonIceLegendary
DragonDragon Tail / IceFreeze Shock61.92531.4
36RegigigasRegigigas
NormalLegendary
NormalHidden Power / NormalCrush Grip*61.42462.7
47LandorusLandorus
GroundFlyingLegendary
GroundMud Shot / GroundEarth Power61.12108.8
51Zamazenta Crowned ShieldZamazenta Crowned Shield
FightingSteelLegendary
SteelMetal Claw / SteelBehemoth Bash60.94391.5
Show ranks 6-20 (remaining 15)
614RegielekiRegieleki
ElectricLegendary
NormalLock-On / ElectricThunder Cage*59.61349.9
73KrookodileKrookodile
GroundDark
GroundMud-Slap / GroundEarthquake59.22534.5
811RhydonRhydon
GroundRock
GroundMud-Slap / GroundEarthquake57.41789.5
920BlacephalonBlacephalon
FireGhostLegendary
FireIncinerate / FireSurprise Attack*57.1719.4
1018GolurkGolurk
GroundGhost
GroundMud-Slap / GroundEarth Power56.41024.5
118DonphanDonphan
Ground
GroundMud-Slap / GroundEarthquake55.41982.3
1212MudsdaleMudsdale
Ground
GroundMud-Slap / GroundEarthquake55.41670.9
135Keldeo ResoluteKeldeo Resolute
WaterFightingLegendary
FightingLow Kick / FightingSecret Sword55.02501.6
1410GolemGolem
RockGround
GroundMud-Slap / GroundEarthquake54.61852.9
1513RayquazaRayquaza
DragonFlyingLegendary
DragonDragon Tail / FlyingDragon Ascent*54.61563.5
1617HaxorusHaxorus
Dragon
DragonDragon Tail / GroundEarthquake53.91341.6
1716Thundurus TherianThundurus Therian
ElectricFlyingLegendary
ElectricVolt Switch / ElectricWildbolt Storm*53.81345.0
189TorterraTorterra
GrassGround
GroundMud-Slap / GroundEarthquake52.51959.2
1919Dugtrio AlolanDugtrio Alolan
GroundSteel
GroundMud-Slap / GroundEarthquake52.4764.0
2015FlygonFlygon
GroundDragon
GroundSand Attack / GroundEarthquake52.31348.6
Grimer Alolan — Top 20 additional picks (no Mega, no Shadow, no Legendary)

Alternatives if you don't have a Mega, Shadow, or Legendary roster. Top pick: Hippowdon.

DPS Rank ?TDO Rank ?PokémonMovesetDPS vs Boss ?TDO (Total Damage Output) ?
12HippowdonHippowdon
Ground
GroundSand Attack / GroundEarthquake51.62115.1
27SandacondaSandaconda
Ground
GroundMud-Slap / GroundEarth Power51.61672.8
314MetagrossMetagross
SteelPsychic
BugFury Cutter / GroundEarthquake51.11198.5
411SwampertSwampert
WaterGround
GroundMud Shot / GroundEarthquake50.31548.5
51UrsalunaUrsaluna
GroundNormal
NormalTackle / GroundHigh Horsepower*49.32264.9
Show ranks 6-20 (remaining 15)
612SalamenceSalamence
DragonFlying
DragonDragon Tail / FlyingFly49.11429.1
717VikavoltVikavolt
BugElectric
GroundMud-Slap / FlyingFly47.81150.1
89GliscorGliscor
GroundFlying
GroundSand Attack / GroundEarthquake47.61627.6
94HeracrossHeracross
BugFighting
BugFury Cutter / GroundEarthquake47.61918.9
1010LucarioLucario
FightingSteel
FightingForce Palm* / FightingAura Sphere47.51598.0
118GigalithGigalith
Rock
GroundMud-Slap / RockMeteor Beam*47.41663.7
1213NidoqueenNidoqueen
PoisonGround
GroundMud-Slap / GroundEarthquake47.41321.2
1315SandslashSandslash
Ground
GroundSand Attack / GroundEarthquake47.21184.4
1416NidokingNidoking
PoisonGround
BugFury Cutter* / GroundEarthquake47.11175.2
1518MagmortarMagmortar
Fire
FireFire Spin / GroundScorching Sands46.71148.0
163TinkatonTinkaton
FairySteel
FairyFairy Wind / SteelGigaton Hammer*46.62008.4
1719MudbrayMudbray
Ground
GroundMud-Slap / GroundEarthquake46.3939.1
185BlazikenBlaziken
FireFighting
FightingCounter / FightingAura Sphere45.91690.8
196DragoniteDragonite
DragonFlying
DragonDragon Tail / DragonDraco Meteor*45.51686.6
2020ChandelureChandelure
GhostFire
FireFire Spin / FireOverheat45.4691.3
Tier 1 Raid Recent Raid
Types
PoisonDark
Boss HP
600
Boss Fast Moves
BitePoison Jab
Boss Charge Moves
CrunchGunk ShotSludge Bomb
Active Period
2026-05-20 – 2026-05-26
Weakness (×1.6)
Ground
Resistance (×0.625)
GrassPoisonGhostPsychicDark
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