Basement Key — Pokémon Item

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

Category: unused

In-game descriptions by version

ultra sun ultra moon	The key to New Mauville, which was constructed beneath Mauville City.
lets go pikachu lets go eevee	The key to New Mauville, which was constructed beneath Mauville City.
sword shield	The key to New Mauville, which was constructed beneath Mauville City.

No verified pickup or shop spot is mapped for this item in the covered regions.