Partner ideasfor Jolteon
Pairing ideas, not prescriptions — ideas to test, with every reason traceable. Each card sums up what the partner does for Jolteon: 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.
Often paired (3)

Raichu
ElectricOn 41% of Jolteon's ranked teams

Sceptile
GrassOn 10% of Jolteon's ranked teams
Resists GroundJolteon's Discharge can raise Mega Sceptile's Special Attack via Lightning RodHits Ground super-effectively with Leaf StormAdds team-wide guard supportBreaks Electric walls with Earth PowerBreaks Ground walls with Leaf Storm
Hydreigon
DarkDragonOn 10% of Jolteon's ranked teams
Immune to Ground via LevitateResists Jolteon's DischargeAdds anti-Trick Room pressureBreaks Grass walls with Heat WaveBreaks Electric walls with Earth Power
Plan partners (2)

Meganium
GrassScreens patch Jolteon's frailty
Resists GroundResists Jolteon's DischargeHits Ground super-effectively with Leaf StormAdds anti-Trick Room pressureAdds long-game durabilityBreaks Grass walls with Pollen Puff
Serperior
GrassScreens patch Jolteon's frailty
Resists GroundResists Jolteon's DischargeHits Ground super-effectively with Leaf StormAdds anti-Trick Room pressureBreaks Ground walls with Leaf StormBreaks Dragon walls with Dragon Pulse
Defensive glue (19)

Frost Rotom
ElectricIceSpread-safe together for 2 spread moves
Immune to Ground via LevitateHits Ground super-effectively with BlizzardBreaks Grass walls with BlizzardBreaks Ground walls with Blizzard
Eelektross
ElectricSpread-safe together for 2 spread moves
Immune to Ground via LevitateHits Ground super-effectively with Giga DrainBreaks Grass walls with FlamethrowerBreaks Ground walls with Giga Drain
Torterra
GrassGroundImmune to Jolteon's Discharge
Resists GroundHits Ground super-effectively with Wood HammerAdds team-wide guard supportAdds long-game durabilityBreaks Electric walls with Headlong RushBreaks Ground walls with Wood Hammer
Mow Rotom
ElectricGrassSpread-safe together for 2 spread moves
Immune to Ground via LevitateHits Ground super-effectively with Leaf StormBreaks Ground walls with Leaf Storm
Emolga
ElectricFlyingSpread-safe together for 2 spread moves

Chesnaught
GrassFightingResists Jolteon's Discharge
Resists GroundHits Ground super-effectively with Wood HammerAdds team-wide guard supportAdds anti-Trick Room pressureAdds long-game durabilityBreaks Ground walls with Wood Hammer
Pikachu
ElectricSpread-safe together for 2 spread moves
Hits Ground super-effectively with SurfAdds anti-Trick Room pressureBreaks Ground walls with SurfBreaks Dragon walls with Alluring Voice
hisuian Decidueye
GrassFightingResists Jolteon's Discharge
Resists GroundHits Ground super-effectively with Leaf BladeAdds anti-Trick Room pressureBreaks Grass walls with Brave BirdBreaks Ground walls with Leaf Blade
Hydrapple
GrassDragonResists Jolteon's Discharge
Resists GroundHits Ground super-effectively with Leaf StormAdds long-game durabilityBreaks Grass walls with Pollen PuffBreaks Electric walls with Earth Power
Abomasnow
GrassIceResists Jolteon's Discharge
Resists GroundHits Ground super-effectively with Wood HammerAdds weather controlBreaks Grass walls with BlizzardBreaks Electric walls with Earth Power
Heat Rotom
ElectricFireSpread-safe together for 2 spread moves
Immune to Ground via LevitateBreaks Grass walls with Overheat
Ampharos
ElectricSpread-safe together for 3 spread moves
Hits Ground super-effectively with Ice PunchBreaks Grass walls with Fire PunchBreaks Electric walls with Stomping Tantrum
jumbo Gourgeist
GhostGrassResists Jolteon's Discharge
Resists GroundHits Ground super-effectively with Power WhipAdds anti-Trick Room pressureAdds long-game durabilityBreaks Ground walls with Power Whipalso: Gourgeist (Large Variety), Gourgeist, Gourgeist (Small Variety)

Stunfisk
GroundElectricSpread-safe together for Discharge and Discharge
Hits Ground super-effectively with Muddy WaterBreaks Grass walls with Sludge WaveBreaks Electric walls with Earthquake
Appletun
GrassDragonResists Jolteon's Discharge
Resists GroundHits Ground super-effectively with Apple AcidBreaks Ground walls with Apple AcidBreaks Dragon walls with Dragon Pulse
Leafeon
GrassResists Jolteon's Discharge
Resists GroundHits Ground super-effectively with Leaf BladeBreaks Grass walls with X-ScissorBreaks Ground walls with Leaf Blade
Flapple
GrassDragonResists Jolteon's Discharge
Resists GroundHits Ground super-effectively with Grav AppleBreaks Ground walls with Grav AppleBreaks Dragon walls with Outrage
Decidueye
GrassGhostResists Jolteon's Discharge
Resists GroundHits Ground super-effectively with Leaf BladeBreaks Grass walls with Brave BirdBreaks Ground walls with Leaf Blade
Wash Rotom
ElectricWaterWash Rotom's Discharge can heal Jolteon via Volt Absorb
Immune to Ground via LevitateHits Ground super-effectively with Hydro PumpBreaks Ground walls with Hydro Pump