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Rillaboom

Champions VGC, Champions Singles, SV OU and National Dex OU · September 2026 usage

Best Rillaboom Team & Teammates

The best Rillaboom teammates in Champions VGC are Incineroar (39.3% of Rillaboom teams), Sneasler (32.7% of Rillaboom teams) and Mega Salamence (32.2% of Rillaboom teams). A ready-made Rillaboom team: Rillaboom, Incineroar, Sneasler, Mega Salamence, Kingambit and Basculegion, whose main shared weakness is Ground. Rillaboom is weak to Fire, Ice, Poison, Flying and Bug; Primarina resists Fire, Ice and Bug, Great Tusk resists Poison and Gholdengo resists Flying.

Partners that work in every format

Pokémon among Rillaboom's top teammates in two or more of the formats below.

Rillaboom team for Champions VGC

#1 · 46% usage · September 2026 · 1,631,943 battles

Doubles, level 50, Stat Points, Mega Evolution, Item Clause.

Most common Rillaboom teammates

  • IncineroarIncineroar · on 39.3% of Rillaboom teamsResists Fire and Ice
  • SneaslerSneasler · on 32.7% of Rillaboom teamsResists Poison and Bug
  • Salamence-MegaMega Salamence · on 32.2% of Rillaboom teamsResists Fire and Bug
  • GholdengoGholdengo · on 27.1% of Rillaboom teamsResists Ice, Poison, Flying and Bug
  • KingambitKingambit · on 21.6% of Rillaboom teamsResists Ice, Poison and Flying
  • Raichu-Mega-YMega Raichu Y · on 20% of Rillaboom teamsResists Flying
  • Arcanine-HisuiHisuian Arcanine · on 17.3% of Rillaboom teamsResists Fire, Ice, Poison, Flying and Bug
  • BasculegionBasculegion · on 16.2% of Rillaboom teamsResists Fire, Ice, Poison and Bug

Ready-to-use team

Built from the teammate data: each slot is the Pokémon most often brought with the ones already picked, with its most common set (Item Clause: no repeated items).

Rillaboom

Rillaboom @ Miracle Seed

Grass

Grassy Surge · Adamant32 HP / 32 Atk / 2 SpD SP

Fake Out · Grassy Glide · Wood Hammer · U-turn

Incineroar

Incineroar @ Sitrus Berry

FireDark

Intimidate · Careful32 HP / 14 Def / 20 SpD SP

Fake Out · Parting Shot · Flare Blitz · Throat Chop

On 39.3% of Rillaboom teams

Sneasler

Sneasler @ Psychic Seed

FightingPoison

Unburden · Adamant2 HP / 32 Atk / 32 Spe SP

Close Combat · Dire Claw · Protect · Fake Out

On 32.7% of Rillaboom teams

Salamence-Mega

Mega Salamence @ Salamencite

DragonFlying

Aerilate · Timid2 HP / 32 SpA / 32 Spe SP

Protect · Hyper Voice · Tailwind · Draco Meteor

On 32.2% of Rillaboom teams

Kingambit

Kingambit @ Chople Berry

DarkSteel

Defiant · Adamant32 HP / 32 Atk / 2 SpD SP

Sucker Punch · Kowtow Cleave · Iron Head · Protect

On 21.6% of Rillaboom teams

Basculegion

Basculegion @ Choice Scarf

WaterGhost

Adaptability · Jolly2 HP / 32 Atk / 32 Spe SP

Last Respects · Wave Crash · Aqua Jet · Protect

On 16.2% of Rillaboom teams

Shared weakness: Ground hits 3 of 6 (2 resist it). Best-covered types: Grass (5 resist), Fire (3 resist), Water (3 resist) and Ice (3 resist).

Showdown paste (import into Pokémon Showdown)
Rillaboom @ Miracle Seed
Ability: Grassy Surge
Level: 50
EVs: 32 HP / 32 Atk / 2 SpD
Adamant Nature
- Fake Out
- Grassy Glide
- Wood Hammer
- U-turn

Incineroar @ Sitrus Berry
Ability: Intimidate
Level: 50
EVs: 32 HP / 14 Def / 20 SpD
Careful Nature
- Fake Out
- Parting Shot
- Flare Blitz
- Throat Chop

Sneasler @ Psychic Seed
Ability: Unburden
Level: 50
EVs: 2 HP / 32 Atk / 32 Spe
Adamant Nature
- Close Combat
- Dire Claw
- Protect
- Fake Out

Salamence-Mega @ Salamencite
Ability: Aerilate
Level: 50
EVs: 2 HP / 32 SpA / 32 Spe
Timid Nature
- Protect
- Hyper Voice
- Tailwind
- Draco Meteor

Kingambit @ Chople Berry
Ability: Defiant
Level: 50
EVs: 32 HP / 32 Atk / 2 SpD
Adamant Nature
- Sucker Punch
- Kowtow Cleave
- Iron Head
- Protect

Basculegion @ Choice Scarf
Ability: Adaptability
Level: 50
EVs: 2 HP / 32 Atk / 32 Spe
Jolly Nature
- Last Respects
- Wave Crash
- Aqua Jet
- Protect

Rillaboom team for Champions Singles

#11 · 12.5% usage · September 2026 · 69,462 battles

Singles (Battle Stadium), level 50, Stat Points, Item Clause.

Most common Rillaboom teammates

  • PrimarinaPrimarina · on 40.1% of Rillaboom teamsResists Fire, Ice and Bug
  • Salamence-MegaMega Salamence · on 39.7% of Rillaboom teamsResists Fire and Bug
  • Lucario-Mega-ZMega Lucario Z · on 28.2% of Rillaboom teamsResists Ice, Poison and Bug
  • Golisopod-MegaMega Golisopod · on 26.2% of Rillaboom teamsResists Ice, Poison and Bug
  • HippowdonHippowdon · on 24.4% of Rillaboom teamsResists Poison
  • GholdengoGholdengo · on 22.5% of Rillaboom teamsResists Ice, Poison, Flying and Bug
  • ArchaludonArchaludon · on 16.1% of Rillaboom teamsResists Poison, Flying and Bug
  • AegislashAegislash · on 12.6% of Rillaboom teamsResists Ice, Poison, Flying and Bug

Ready-to-use team

Built from the teammate data: each slot is the Pokémon most often brought with the ones already picked, with its most common set (Item Clause: no repeated items).

Rillaboom

Rillaboom @ Life Orb

Grass

Grassy Surge · Adamant32 HP / 32 Atk / 2 Spe SP

Grassy Glide · U-turn · High Horsepower · Knock Off

Primarina

Primarina @ Sitrus Berry

WaterFairy

Torrent · Bold32 HP / 32 Def / 2 SpA SP

Moonblast · Sparkling Aria · Aqua Jet · Encore

On 40.1% of Rillaboom teams

Salamence-Mega

Mega Salamence @ Salamencite

DragonFlying

Aerilate · Adamant1 HP / 32 Atk / 1 SpD / 32 Spe SP

Double-Edge · Earthquake · Dragon Dance · Roost

On 39.7% of Rillaboom teams

Gholdengo

Gholdengo @ Air Balloon

SteelGhost

Good as Gold · Timid2 HP / 32 SpA / 32 Spe SP

Shadow Ball · Make It Rain · Nasty Plot · Recover

On 22.5% of Rillaboom teams

Hippowdon

Hippowdon @ Rocky Helmet

Ground

Sand Stream · Impish32 HP / 12 Def / 22 SpD SP

Earthquake · Yawn · Stealth Rock · Slack Off

On 24.4% of Rillaboom teams

Archaludon

Archaludon @ Leftovers

SteelDragon

Stamina · Modest2 HP / 32 SpA / 32 Spe SP

Draco Meteor · Thunderbolt · Flash Cannon · Stealth Rock

On 16.1% of Rillaboom teams

Shared weakness: Ice hits 3 of 6 (2 resist it). Best-covered types: Water (4 resist), Grass (4 resist), Bug (4 resist) and Electric (3 resist).

Showdown paste (import into Pokémon Showdown)
Rillaboom @ Life Orb
Ability: Grassy Surge
Level: 50
EVs: 32 HP / 32 Atk / 2 Spe
Adamant Nature
- Grassy Glide
- U-turn
- High Horsepower
- Knock Off

Primarina @ Sitrus Berry
Ability: Torrent
Level: 50
EVs: 32 HP / 32 Def / 2 SpA
Bold Nature
- Moonblast
- Sparkling Aria
- Aqua Jet
- Encore

Salamence-Mega @ Salamencite
Ability: Aerilate
Level: 50
EVs: 1 HP / 32 Atk / 1 SpD / 32 Spe
Adamant Nature
- Double-Edge
- Earthquake
- Dragon Dance
- Roost

Gholdengo @ Air Balloon
Ability: Good as Gold
Level: 50
EVs: 2 HP / 32 SpA / 32 Spe
Timid Nature
- Shadow Ball
- Make It Rain
- Nasty Plot
- Recover

Hippowdon @ Rocky Helmet
Ability: Sand Stream
Level: 50
EVs: 32 HP / 12 Def / 22 SpD
Impish Nature
- Earthquake
- Yawn
- Stealth Rock
- Slack Off

Archaludon @ Leftovers
Ability: Stamina
Level: 50
EVs: 2 HP / 32 SpA / 32 Spe
Modest Nature
- Draco Meteor
- Thunderbolt
- Flash Cannon
- Stealth Rock

Rillaboom team for SV OU

#20 · 9.7% usage · September 2026 · 574,541 battles

Smogon OU singles, level 100, Terastallization.

Most common Rillaboom teammates

  • HawluchaHawlucha · on 37.7% of Rillaboom teamsResists Bug
  • Great TuskGreat Tusk · on 37% of Rillaboom teamsResists Poison and Bug
  • GholdengoGholdengo · on 31.7% of Rillaboom teamsResists Ice, Poison, Flying and Bug
  • GlimmoraGlimmora · on 29.6% of Rillaboom teamsResists Fire, Poison, Flying and Bug
  • Raging BoltRaging Bolt · on 24.2% of Rillaboom teamsResists Fire and Flying
  • ZamazentaZamazenta · on 20% of Rillaboom teamsResists Bug
  • KingambitKingambit · on 19% of Rillaboom teamsResists Ice, Poison and Flying
  • Iron ValiantIron Valiant · on 16.5% of Rillaboom teamsResists Bug

Ready-to-use team

Built from the teammate data: each slot is the Pokémon most often brought with the ones already picked, with its most common set.

Rillaboom

Rillaboom @ Life Orb

Grass

Grassy Surge · Adamant · Tera Grass252 Atk / 4 Def / 252 Spe EVs

Grassy Glide · Knock Off · U-turn · Wood Hammer

Hawlucha

Hawlucha @ Grassy Seed

FightingFlying

Unburden · Adamant · Tera Steel96 HP / 252 Atk / 36 SpD / 124 Spe EVs

Swords Dance · Acrobatics · Close Combat · Encore

On 37.7% of Rillaboom teams

Glimmora

Glimmora @ Red Card

RockPoison

Toxic Debris · Timid · Tera Ghost252 SpA / 4 SpD / 252 Spe EVs

Earth Power · Mortal Spin · Stealth Rock · Power Gem

On 29.6% of Rillaboom teams

Kingambit

Kingambit @ Leftovers

DarkSteel

Supreme Overlord · Adamant · Tera Ghost252 Atk / 4 Def / 252 Spe EVs

Sucker Punch · Swords Dance · Iron Head · Kowtow Cleave

On 19% of Rillaboom teams

Great Tusk

Great Tusk @ Rocky Helmet

GroundFighting

Protosynthesis · Jolly · Tera Steel252 Atk / 4 Def / 252 Spe EVs

Rapid Spin · Headlong Rush · Ice Spinner · Stealth Rock

On 37% of Rillaboom teams

Gholdengo

Gholdengo @ Air Balloon

SteelGhost

Good as Gold · Timid · Tera Fairy252 SpA / 4 SpD / 252 Spe EVs

Shadow Ball · Make It Rain · Recover · Nasty Plot

On 31.7% of Rillaboom teams

Shared weakness: Fire hits 3 of 6 (1 resist it). Best-covered types: Grass (4 resist), Poison (4 resist), Bug (4 resist) and Normal (3 resist).

Showdown paste (import into Pokémon Showdown)
Rillaboom @ Life Orb
Ability: Grassy Surge
Tera Type: Grass
EVs: 252 Atk / 4 Def / 252 Spe
Adamant Nature
- Grassy Glide
- Knock Off
- U-turn
- Wood Hammer

Hawlucha @ Grassy Seed
Ability: Unburden
Tera Type: Steel
EVs: 96 HP / 252 Atk / 36 SpD / 124 Spe
Adamant Nature
- Swords Dance
- Acrobatics
- Close Combat
- Encore

Glimmora @ Red Card
Ability: Toxic Debris
Tera Type: Ghost
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
- Earth Power
- Mortal Spin
- Stealth Rock
- Power Gem

Kingambit @ Leftovers
Ability: Supreme Overlord
Tera Type: Ghost
EVs: 252 Atk / 4 Def / 252 Spe
Adamant Nature
- Sucker Punch
- Swords Dance
- Iron Head
- Kowtow Cleave

Great Tusk @ Rocky Helmet
Ability: Protosynthesis
Tera Type: Steel
EVs: 252 Atk / 4 Def / 252 Spe
Jolly Nature
- Rapid Spin
- Headlong Rush
- Ice Spinner
- Stealth Rock

Gholdengo @ Air Balloon
Ability: Good as Gold
Tera Type: Fairy
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
- Shadow Ball
- Make It Rain
- Recover
- Nasty Plot

Rillaboom team for National Dex OU

#44 · 4.4% usage · September 2026 · 426,601 battles

Smogon National Dex OU singles, Megas and Terastallization.

Most common Rillaboom teammates

  • Great TuskGreat Tusk · on 28% of Rillaboom teamsResists Poison and Bug
  • HattereneHatterene · on 18.9% of Rillaboom teamsDoesn't resist Rillaboom's weaknesses
  • HeatranHeatran · on 18.4% of Rillaboom teamsResists Fire, Ice, Poison, Flying and Bug
  • ZapdosZapdos · on 17.5% of Rillaboom teamsResists Flying and Bug
  • Iron TreadsIron Treads · on 16.4% of Rillaboom teamsResists Poison, Flying and Bug
  • AlomomolaAlomomola · on 15.9% of Rillaboom teamsResists Fire and Ice
  • GholdengoGholdengo · on 15.8% of Rillaboom teamsResists Ice, Poison, Flying and Bug
  • Diancie-MegaMega Diancie · on 13.2% of Rillaboom teamsResists Fire, Flying and Bug

Ready-to-use team

Built from the teammate data: each slot is the Pokémon most often brought with the ones already picked, with its most common set.

Rillaboom

Rillaboom @ Choice Band

Grass

Grassy Surge · Adamant252 Atk / 4 SpD / 252 Spe EVs

Grassy Glide · U-turn · Wood Hammer · Knock Off

Great Tusk

Great Tusk @ Heavy-Duty Boots

GroundFighting

Protosynthesis · Jolly252 Atk / 4 SpD / 252 Spe EVs

Rapid Spin · Headlong Rush · Ice Spinner · Close Combat

On 28% of Rillaboom teams

Alomomola

Alomomola @ Assault Vest

Water

Regenerator · Relaxed252 HP / 252 Def / 4 SpD EVs

Flip Turn · Wish · Protect · Toxic

On 15.9% of Rillaboom teams

Raging Bolt

Raging Bolt @ Choice Specs

ElectricDragon

Protosynthesis · Modest252 SpA / 4 SpD / 252 Spe EVs

Thunderclap · Draco Meteor · Volt Switch · Thunderbolt

On 11.9% of Rillaboom teams

Landorus-Therian

Landorus-Therian @ Rocky Helmet

GroundFlying

Intimidate · Jolly252 Atk / 4 SpD / 252 Spe EVs

Earthquake · U-turn · Stealth Rock · Defog

On 11% of Rillaboom teams

Kingambit

Kingambit @ Black Glasses

DarkSteel

Supreme Overlord · Adamant252 Atk / 4 SpD / 252 Spe EVs

Sucker Punch · Knock Off · Swords Dance · Iron Head

Shared weakness: Ice hits 4 of 6 (2 resist it). Best-covered types: Electric (4 resist), Water (3 resist), Grass (3 resist) and Poison (3 resist).

Showdown paste (import into Pokémon Showdown)
Rillaboom @ Choice Band
Ability: Grassy Surge
EVs: 252 Atk / 4 SpD / 252 Spe
Adamant Nature
- Grassy Glide
- U-turn
- Wood Hammer
- Knock Off

Great Tusk @ Heavy-Duty Boots
Ability: Protosynthesis
EVs: 252 Atk / 4 SpD / 252 Spe
Jolly Nature
- Rapid Spin
- Headlong Rush
- Ice Spinner
- Close Combat

Alomomola @ Assault Vest
Ability: Regenerator
EVs: 252 HP / 252 Def / 4 SpD
Relaxed Nature
- Flip Turn
- Wish
- Protect
- Toxic

Raging Bolt @ Choice Specs
Ability: Protosynthesis
EVs: 252 SpA / 4 SpD / 252 Spe
Modest Nature
- Thunderclap
- Draco Meteor
- Volt Switch
- Thunderbolt

Landorus-Therian @ Rocky Helmet
Ability: Intimidate
EVs: 252 Atk / 4 SpD / 252 Spe
Jolly Nature
- Earthquake
- U-turn
- Stealth Rock
- Defog

Kingambit @ Black Glasses
Ability: Supreme Overlord
EVs: 252 Atk / 4 SpD / 252 Spe
Adamant Nature
- Sucker Punch
- Knock Off
- Swords Dance
- Iron Head

How to build around Rillaboom

Rillaboom (Grass) is weak to Fire, Ice, Poison, Flying and Bug. Good partners take those hits for it:

  • Fire: Primarina (40.1% of teams in Champions Singles), Mega Salamence (39.7% of teams in Champions Singles) and Incineroar (39.3% of teams in Champions VGC)
  • Ice: Primarina (40.1% of teams in Champions Singles), Incineroar (39.3% of teams in Champions VGC) and Gholdengo (31.7% of teams in SV OU)
  • Poison: Great Tusk (37% of teams in SV OU), Sneasler (32.7% of teams in Champions VGC) and Gholdengo (31.7% of teams in SV OU)
  • Flying: Gholdengo (31.7% of teams in SV OU), Glimmora (29.6% of teams in SV OU) and Raging Bolt (24.2% of teams in SV OU)
  • Bug: Primarina (40.1% of teams in Champions Singles), Mega Salamence (39.7% of teams in Champions Singles) and Hawlucha (37.7% of teams in SV OU)

The Rillaboom weakness & counters page lists the exact moves that threaten it. After opening a team, the team builder shows every shared weakness and ranks Pokémon that fix them. For Champions sets, items (Miracle Seed 63.7%, Sitrus Berry 9.3% and Life Orb 8.1%) and Stat Points see the Rillaboom Champions page.

FAQ

What is the best team for Rillaboom?

The best Rillaboom teammates in Champions VGC are Incineroar (39.3% of Rillaboom teams), Sneasler (32.7% of Rillaboom teams) and Mega Salamence (32.2% of Rillaboom teams). A ready-made Rillaboom team: Rillaboom, Incineroar, Sneasler, Mega Salamence, Kingambit and Basculegion, whose main shared weakness is Ground. Rillaboom is weak to Fire, Ice, Poison, Flying and Bug; Primarina resists Fire, Ice and Bug, Great Tusk resists Poison and Gholdengo resists Flying.

What is a good Rillaboom team for Champions Singles?

Rillaboom, Primarina, Mega Salamence, Gholdengo, Hippowdon and Archaludon. In Champions Singles (September 2026) Rillaboom is #11 with 12.5% usage, and its most common partners are Primarina (40.1%), Mega Salamence (39.7%) and Mega Lucario Z (28.2%).

What is a good Rillaboom team for SV OU?

Rillaboom, Hawlucha, Glimmora, Kingambit, Great Tusk and Gholdengo. In SV OU (September 2026) Rillaboom is #20 with 9.7% usage, and its most common partners are Hawlucha (37.7%), Great Tusk (37%) and Gholdengo (31.7%).

What is a good Rillaboom team for National Dex OU?

Rillaboom, Great Tusk, Alomomola, Raging Bolt, Landorus-Therian and Kingambit. In National Dex OU (September 2026) Rillaboom is #44 with 4.4% usage, and its most common partners are Great Tusk (28%), Hatterene (18.9%) and Heatran (18.4%).

Which Pokémon pair well with Rillaboom in every format?

Gholdengo, Mega Salamence, Great Tusk and Kingambit rank among Rillaboom's top teammates in 4 or more formats (Champions VGC 27.1%, Champions Singles 22.5%, SV OU 31.7% and National Dex OU 15.8% for Gholdengo).

Where do these teams come from?

From the public Pokémon Showdown usage statistics (September 2026): the teammate share is how many of Rillaboom's teams also bring that Pokémon. Each ready-made team adds, one slot at a time, the Pokémon most often used with all the members already picked, and gives every member its most common moves, item, ability, nature and Stat Points. The data is refreshed every month.

More team guides