Master Teleporter Keys are items in Metroid Prime 4: Beyond. Five are used to activate the Master Teleporter.
Locations
- Fury Green: Garden of Remembrance. Guarded by Carvex.
- Volt Forge: Facility Core. Guarded by Xelios.
- Ice Belt: Quarantine Chamber. Guarded by Keratos.
- Flare Pool: Volcano Heart. Guarded by Phenoros.
- Great Mines: Crystal Extraction. Guarded by Omega Griever (but was intended to be guarded by Gravinax).
Official data
Inventory data
Master Teleporter Keys
These keys activate the Master Teleporter atop Chrono Tower. There are five keys in total, all of which are required for activation. To safeguard the teleporter until the day the Chosen One arrives to save them, the last Lamorn, Chatoya, entrusted the keys to Guardians located across Viewros.
Mission Strategy
The Master Teleporter keys are inside the Sacred Shrine of each Guardian. These shrines can be activated only with a corresponding Psychic ability.
Mission Strategy
The Master Teleporter keys are inside the Sacred Shrine of each Guardian. These shrines can be activated only with a corresponding Psychic ability.
Acquisition message
Standard message
MASTER TELEPORTER KEY acquired!
One of the keys required to activate the Master Teleporter in Chrono Tower. A total of 5 keys must be collected.
Open the menu with 
and check the Inventory for more information.
Final Master Teleporter Key
MASTER TELEPORTER KEY acquired!
One of the keys required to activate the Master Teleporter in Chrono Tower. All 5 keys have now been collected.
Open the menu with and check the Inventory for more information. (V • E)
| Suit Expansions | |
|---|---|
| Power Suit | Energy Tank • Aeion Tank • Reserve Tank • Energy Part • E-Recovery Tank • Power Bomb Expansion • Psychic Power Bomb Expansion |
| Beam | Universal Ammunition Expansion • Beam Ammo Expansion • Accel Charge • Shot Expansion |
| Missile | Missile Expansion • Super Missile Tank |
| Vehicles | Ship Grapple Expansion • Ship Missile Expansion • Vi-O-La Boost Tank |
| Keys | Chozo Artifact • Alimbic Artifact • Octolith • Dark Temple Key • Sky Temple Key • Energy Cell • Master Teleporter Key • Mech Part |