Dittobase
National Dex

Games

Pokémon GO
Pokopia
Pokémon Unite

Cards

TCG Pocket
Pokémon TCG

Main Series

Winds & Waves
Legends: Z-A
Scarlet & Violet

Events

Championships

Tools

Upgrade
National Dex / Items

Basement Key New Mauville

Back to Items

Basement Key (New Mauville)

An item from the Key Items pocket in the main series Pokémon games.

Details

Cost

-

Pocket

Key Items

Category

Unused

Japanese

ちかのカギ

Item Text

Flavor Text

The key to New Mauville, which was constructed beneath Mauville City.

Short Effect

XXX new effect for basement-key--new-mauville

Effect

XXX new effect for basement-key--new-mauville

Join Discord

Join a community of 5,000+ Trainers.

discord.gg/dittobase

© 2026 dittobase.com. All rights reserved.

This website is an independent platform and is not associated with, validated, backed, or sponsored by Nintendo, Creatures, Game Freak, The Pokémon Company, Scopely, or Niantic.

Advertise on this site

As an Amazon Associate I earn from qualifying purchases.