Basement Key
Key Items item in Pokémon FireRed and LeafGreen.
Flavor Text
The key to NEW MAUVILLE, which was constructed beneath MAUVILLE CITY.
Short Effect
HS: Key to the tunnel under Goldenrod City. Gen III: Key to New Mauville.
Effect
Used by trainer outside of battle : Opens the door to the basement tunnel under Goldenrod City.
Town Map
Vs. Seeker
Coin Case
Old Rod
Good Rod
Super Rod
Bicycle
S.S. Ticket
Contest Pass
Unobtainable
Storage Key
Unobtainable
Secret Key
Dowsing Machine
Red Orb
Unobtainable
Blue Orb
Unobtainable
Card Key
Mach Bike
Unobtainable
Acro Bike
Unobtainable
Wailmer Pail
Unobtainable
Devon Goods
Unobtainable
Soot Sack
Unobtainable
Pokéblock Case
Unobtainable
Letter
Unobtainable
Eon Ticket
Unobtainable
Scanner
Unobtainable
Go-Goggles
Unobtainable
Meteorite
Unobtainable
Rm. 1 Key
Unobtainable
Rm. 2 Key
Unobtainable
Rm. 4 Key
Unobtainable
Rm. 6 Key
Unobtainable
Devon Scope
Unobtainable
Oak’s Parcel
Poké Flute
Bike Voucher
Gold Teeth
Lift Key
Silph Scope
Fame Checker
TM Case
Berry Pouch
Teachy TV
Tri-Pass
Rainbow Pass
Tea
MysticTicket
AuroraTicket
Powder Jar
Ruby
Sapphire
Basement Key
Key Items
Item #
476
Cost
0
Key Items
Obtainability
This item has FireRed/LeafGreen flavor text, but it is not obtainable in FireRed or LeafGreen.