Keycards

Keycards are items in Fortnite: Battle Royale that are used to open Vaults at a specific location. They were first introduced in Chapter 2: Season 2.

Functionality
Keycards are used to open Vaults situated at specific locations. Only the allocated keycard will open a specific vault. Simply having a keycard in the inventory when interacting with its designated vault will open it.

Keycards take up a slot in the Player's inventory. If held, they ping the location of the vault with a three-dimensional arrow in front of the player, every few seconds.

List of Keycards
All Keycards are of Rarity and have a stack size of 1. There can only be one of each keycard per match.

Chapter 2: Season 2

 * Update v12.00: Introduced Keycards with the Agency, Grotto, Shark, Yacht and Rig Keycards.
 * Update v12.30: The Yacht Keycard has now been replaced with a new Keycard for Deadpool. The Old Keycard can be obtained by eliminating Meowscles and still can open the Yacht's Vault.

Chapter 2: Season 3

 * Update v13.00:
 * Vaulted the Agency Keycard, Grotto Keycard, Shark Keycard, Yacht Keycard and Rig Keycard alongside their respective carriers.
 * Added the Authority Keycard, Catty Corner Keycard and Fortilla Keycard.

Chapter 2: Season 4

 * Update v14.00:
 * Added Dr. Doom's Keycard.
 * Vaulted the Authority Keycard, Catty Corner Keycard and Fortilla Keycard alongside their respective carriers.
 * Update v14.10: Added the Iron Man Keycard alongside the Iron Man Boss.

Chapter 2: Season 5

 * Update v15.00: Vaulted all Keycards from the previous season alongside their carriers.

Chapter 2: Season 6

 * Update v16.50: Added all Keycards, except the Agency and Yacht Keycards to Fortnite: Creative mode.
 * Dr. Doom and Iron Man Keycards are not added as they are collaboration ones.

Chapter 3: Season 1

 * Update v19.20: Added the Covert Cavern Keycard, alongside its carrier, Gunnar.

Trivia

 * The Yacht Keycard was the only keycard that could be obtained twice in one game. Although the keycard had a difference design, it functioned identically.
 * The Agency and Yacht Keycards are not present in Fortnite: Creative as they reuse the same icons as the Fortilla Keycard.
 * It is unknown why The Fortilla Keycard was prioritised.