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Pokemon X and Y Phase 10: Battle Maison

The post-game competitive simulator. Kiloude City. Multiple modes — pick your format.

Nintendo 3DS Pokemon X / Pokemon Y Pokemon X and Y trainer artwork of Professor Sycamore. Phase 10 Post-Game Professor Sycamore Kalos Professor Looker Bureau, Kiloude, Mewtwo, Zygarde, and Mega Stones. 10 / 10 Zygarde artwork
By Damodar Sharma Updated May 25, 2026 Walkthrough

Phase 10 section 13 of 15

The post-game competitive simulator. Kiloude City. Multiple modes — pick your format.

GuidePokemon X and Y PhasePhase 10 Section13/15

Battle Maison

The post-game competitive simulator. Kiloude City. Multiple modes — pick your format.

Modes available

ModeFormatNotes
Singles1v1 Pokémon at a timeStandard format. Easiest to climb.
Doubles2v2 simultaneousDoubles strategies — pivot moves, redirection.
Triples3v3 simultaneous (positions matter)★ XY-era specialty. Side-vs-center positioning.
Rotation3 Pokémon rotating turn-by-turnChoose 1 to attack each turn from 3 in the field.
MultiPartner with NPC against 2 NPCsYou bring 2 Pokémon, partner brings 2.
Super (each format)21+ wins = "Super" tier with harder AIHigher-level enemies + Battle Maison Champion rematch at streaks of 50/100.

Battle Points (BP)

Defeating sets of 7 battles earns Battle Points. BP is currency at the Battle Maison shop for:

  • Power items (Power Bracer / Belt / Lens / Band / Anklet / Weight) — EV training accelerants.
  • Vitamins at discount.
  • Held items (Choice Band/Scarf/Specs, Leftovers, Life Orb, Focus Sash).
  • TMs not available elsewhere.
  • Specific rare items (Ability Capsule for swapping abilities, etc.).
Recommended starting team for Battle Maison: Mega Kangaskhan (if you trade for Kangaskhanite from ORAS), Mega Lucario, Aegislash, Greninja, Heracross/Pinsir (Megas), Talonflame. Or for tank: Mega Sableye + Aegislash + Slowbro. Generic balanced teams work fine — Battle Maison AI is beatable.

Dex quick links

Pokemon in this phase