Partner ideasfor Lopunny
Pairing ideas, not prescriptions — ideas to test, with every reason traceable. Each card sums up what the partner does for Lopunny: 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.
Spicy Tech (1)

jumbo Gourgeist
GhostGrassFighting immunity via Trick-or-Treat
Immune to FightingAdds long-game durabilityBreaks Rock walls with Power WhipBreaks Ghost walls with Poltergeistalso: Gourgeist (Large Variety), Gourgeist, Gourgeist (Small Variety)
Defensive glue (23)

Hawlucha
FightingFlyingResists Lopunny's Brutal Swing
Resists FightingHits Fighting super-effectively with Brave BirdAdds team-wide guard supportBreaks Rock walls with Close CombatBreaks Steel walls with Close Combat
Slurpuff
FairyResists Lopunny's Brutal Swing
Resists FightingHits Fighting super-effectively with Play RoughBreaks Rock walls with Energy BallBreaks Steel walls with Flamethrower
Sneasler
FightingPoisonResists Lopunny's Brutal Swing
Resists FightingAdds team-wide guard supportBreaks Rock walls with Close CombatBreaks Steel walls with Close Combatalso: Toxicroak

Florges
FairyResists Lopunny's Brutal Swing
Resists FightingHits Fighting super-effectively with MoonblastAdds long-game durabilityBreaks Rock walls with Energy Ball
Armarouge
FirePsychicHits Fighting super-effectively with Psychic
Resists FightingAdds team-wide guard supportBreaks Rock walls with Aura SphereBreaks Steel walls with Armor Cannon
Medicham
FightingPsychicHits Fighting super-effectively with Zen Headbutt
Resists FightingAdds team-wide guard supportBreaks Rock walls with Close CombatBreaks Steel walls with Close Combat
Primarina
WaterFairyResists Lopunny's Brutal Swing

hisuian Zoroark
NormalGhostHits Fighting super-effectively with Psychic

Mimikyu
GhostFairyHits Fighting super-effectively with Play Rough

Azumarill
WaterFairyResists Lopunny's Brutal Swing

Alcremie
FairyResists Lopunny's Brutal Swing
Resists FightingHits Fighting super-effectively with Alluring VoiceBreaks Steel walls with Mystical Fire
Floette
FairyResists Lopunny's Brutal Swing
Resists FightingHits Fighting super-effectively with Light of RuinBreaks Rock walls with Energy Ball
Heracross
BugFightingResists Lopunny's Brutal Swing

Decidueye
GrassGhostHits Fighting super-effectively with Brave Bird

Chesnaught
GrassFightingResists Lopunny's Brutal Swing
Adds team-wide guard supportAdds long-game durabilityBreaks Rock walls with Wood HammerBreaks Steel walls with Body Press
Sylveon
FairyResists Lopunny's Brutal Swing

Annihilape
FightingGhostBreaks Rock and Steel walls with Close Combat

Aegislash
SteelGhostBreaks Rock and Ghost walls
also: Aegislash (Blade Forme)

hisuian Decidueye
GrassFightingResists Lopunny's Brutal Swing
Hits Fighting super-effectively with Brave BirdBreaks Rock walls with Close CombatBreaks Steel walls with Close Combat
Gardevoir
PsychicFairyHits Fighting super-effectively with Moonblast

Cofagrigus
GhostBreaks Rock and Ghost walls