Partner ideasfor mega Meganium

GrassFairy

Pairing ideas, not prescriptions — ideas to test, with every reason traceable. Each card sums up what the partner does for Mega Meganium: completing its plan, patching weaknesses, breaking walls — and how often the two already team up in ranked play. Downsides sit under the card, never hidden. Open a card’s Partnership Report for every reason.

What holds up

Every reason is derived from the pinned dataset, never written by hand
Coverage, resistances, and role gaps are calculated per pair
“On X% of teams” is counted from ranked play, not estimated

Still growing

Not exhaustive — partners that work exist beyond what these rules reach
Some pairings are theory or niche rather than something you meet on ladder
The order is a ranking heuristic; the reasons are the evidence, not the rank

Often paired (2)

Swampert
WaterGround
On 14% of Mega Meganium's ranked teams
Resists Fire Resists Poison Resists SteelMega Meganium resists its EarthquakeHits Fire super-effectively with Wave CrashHits Poison super-effectively with Earthquake
Garchomp
DragonGround
On 20% of Mega Meganium's ranked teams
Resists Fire Resists PoisonMega Meganium resists its EarthquakeHits Fire super-effectively with EarthquakeHits Ice super-effectively with Rock SlideHits Poison super-effectively with Earthquake
Both weak to Ice

Defensive glue (22)

Aggron
SteelRock
Covers its Ice, Poison and Flying weaknesses
Mega Meganium resists its Brutal SwingMega Meganium resists its BulldozeMega Meganium resists its EarthquakeMega Meganium resists its SurfHits Fire super-effectively with Head SmashHits Ice super-effectively with Head Smash
Ampharos
Electric
Covers its Flying and Steel weaknesses
Mega Meganium resists its Brutal SwingMega Meganium resists its BulldozeMega Meganium resists its DischargeMega Meganium resists its Parabolic ChargeHits Fire super-effectively with Power GemHits Ice super-effectively with Focus Blast
Stunfisk
GroundElectric
Covers its Poison, Flying and Steel weaknesses
Mega Meganium resists its BulldozeMega Meganium resists its DischargeMega Meganium resists its EarthquakeMega Meganium resists its SurfHits Fire super-effectively with EarthquakeHits Ice super-effectively with Stone Edge
Both weak to Ice
galarian Stunfisk
GroundSteel
Covers its Poison, Flying and Steel weaknesses
Mega Meganium resists its BulldozeMega Meganium resists its EarthquakeMega Meganium resists its SurfHits Fire super-effectively with EarthquakeHits Ice super-effectively with Steel BeamHits Poison super-effectively with Earthquake
Both weak to Fire
Samurott
Water
Covers its Fire, Ice and Steel weaknesses
Mega Meganium resists its BulldozeMega Meganium resists its SurfHits Fire super-effectively with Hydro PumpHits Ice super-effectively with SuperpowerHits Poison super-effectively with Drill RunHits Flying super-effectively with Blizzard
Forretress
BugSteel
Covers its Ice, Poison and Steel weaknesses
Mega Meganium resists its BulldozeMega Meganium resists its EarthquakeHits Fire super-effectively with EarthquakeHits Ice super-effectively with Steel BeamHits Poison super-effectively with EarthquakeHits Flying super-effectively with Zap Cannon
Both weak to Fire
Barbaracle
RockWater
Covers its Fire, Ice, Poison and Flying weaknesses
Mega Meganium resists its EarthquakeHits Fire super-effectively with Stone EdgeHits Ice super-effectively with Stone EdgeHits Poison super-effectively with EarthquakeHits Flying super-effectively with Stone EdgeHits Steel super-effectively with Close Combat
Pikachu
Electric
Covers its Flying and Steel weaknesses
Mega Meganium resists its DischargeMega Meganium resists its SurfHits Fire super-effectively with SurfHits Ice super-effectively with Brick BreakHits Flying super-effectively with Volt TackleHits Steel super-effectively with Brick Break
Steelix
SteelGround
Covers its Poison, Flying and Steel weaknesses
Mega Meganium resists its EarthquakeHits Fire super-effectively with EarthquakeHits Ice super-effectively with Iron HeadHits Poison super-effectively with EarthquakeHits Flying super-effectively with Head SmashHits Steel super-effectively with Earthquake
Both weak to Fire
Excadrill
GroundSteel
Covers its Poison, Flying and Steel weaknesses
Mega Meganium resists its EarthquakeHits Fire super-effectively with EarthquakeHits Ice super-effectively with Iron HeadHits Poison super-effectively with EarthquakeHits Flying super-effectively with Rock SlideHits Steel super-effectively with Earthquake
Both weak to Fire
Mawile
SteelFairy
Covers its Ice, Poison and Flying weaknesses
Mega Meganium resists its Brutal SwingHits Fire super-effectively with Stone EdgeHits Ice super-effectively with Steel BeamHits Poison super-effectively with Psychic FangsHits Flying super-effectively with Stone EdgeHits Steel super-effectively with Focus Blast
Both weak to Fire
Pyroar
FireNormal
Covers its Fire, Ice and Steel weaknesses
Mega Meganium resists its BulldozeHits Ice super-effectively with OverheatHits Poison super-effectively with Psychic FangsHits Flying super-effectively with Wild ChargeHits Steel super-effectively with OverheatBreaks Poison walls with Psychic Fangs
blaze Tauros
FightingFire
Covers its Fire, Ice and Steel weaknesses
Mega Meganium resists its EarthquakeHits Fire super-effectively with EarthquakeHits Ice super-effectively with Close CombatHits Poison super-effectively with EarthquakeHits Flying super-effectively with Rock SlideHits Steel super-effectively with Close Combat
Both weak to Flying
Bastiodon
RockSteel
Covers its Ice, Poison and Flying weaknesses
Hits Fire super-effectively with Rock SlideHits Ice super-effectively with Rock SlideHits Flying super-effectively with Rock SlideHits Steel super-effectively with Body PressAdds team-wide guard supportBreaks Fire walls with Rock Slide
Empoleon
WaterSteel
Covers its Ice, Poison, Flying and Steel weaknesses
Mega Meganium resists its SurfHits Fire super-effectively with Hydro PumpHits Ice super-effectively with Flash CannonHits Flying super-effectively with Ice BeamBreaks Fire walls with Hydro Pump
Metagross
SteelPsychic
Covers its Ice, Poison, Flying and Steel weaknesses
Hits Fire super-effectively with Rock SlideHits Ice super-effectively with Meteor MashHits Poison super-effectively with Psychic FangsHits Flying super-effectively with Ice PunchHits Steel super-effectively with Hammer ArmBreaks Fire walls with Rock Slide
Both weak to Fire
Torkoal
Fire
Covers its Fire, Ice and Steel weaknesses
Hits Fire super-effectively with Earth PowerHits Ice super-effectively with EruptionHits Poison super-effectively with Earth PowerHits Steel super-effectively with EruptionAdds weather controlBreaks Fire walls with Earth Power
hisuian Arcanine
FireRock
Covers its Fire, Ice, Poison and Flying weaknesses
Hits Fire super-effectively with Head SmashHits Ice super-effectively with Head SmashHits Flying super-effectively with Head SmashHits Steel super-effectively with Flare BlitzBreaks Fire walls with Head SmashBreaks Steel walls with Flare Blitz
Skeledirge
FireGhost
Covers its Fire, Ice, Poison and Steel weaknesses
Hits Fire super-effectively with Earth PowerHits Ice super-effectively with Heat WaveHits Poison super-effectively with Earth PowerHits Steel super-effectively with Heat WaveBreaks Fire walls with Earth PowerBreaks Poison walls with Earth Power
Camerupt
FireGround
Covers its Fire, Poison and Steel weaknesses
Hits Fire super-effectively with Earth PowerHits Ice super-effectively with EruptionHits Poison super-effectively with Earth PowerHits Flying super-effectively with Rock SlideHits Steel super-effectively with EruptionBreaks Fire walls with Earth Power
Heat Rotom
ElectricFire
Covers its Fire, Ice, Flying and Steel weaknesses
Mega Meganium resists its DischargeHits Ice super-effectively with OverheatHits Flying super-effectively with ThunderboltHits Steel super-effectively with OverheatBreaks Steel walls with Overheat
Armarouge
FirePsychic
Covers its Fire, Ice and Steel weaknesses
Hits Ice super-effectively with Armor CannonHits Poison super-effectively with PsychicHits Steel super-effectively with Armor CannonAdds team-wide guard supportBreaks Poison walls with PsychicBreaks Steel walls with Armor Cannon