This is a historical page that documents Weapons, Gear, Modes, Maps, Sales, or Events that are no longer available, and as such, information should only be added.
|Black HiSec Key|
990 NX - 1 Key
6,400 NX - 7 Keys
11,900 NX - 15 keys
Must be Master Sergeant/I to purchase with NX Credit
Opens Black HiSec Cases
|“||A Key used to open Black HiSec cases found in battle.||”|
|— Item Description|
The Black HiSec Key is the Black Market-exclusive version of the Gray HiSec Key, which are required for opening Black HiSec Cases. It is wise to buy these in bundles and when on sale, not at regular price. A good way to get a chance at free Black HiSec keys is to do daily jobs and get them via a Daily Job Function Box.
- The Black HiSec Key was sold at a 30% discount during the 5th Anniversary Premium Sale.
- The Black HiSec Key was given to players who logged in during the Blitz the Lunar New Year! (2014) event on February 1, 2014 from 4:00 PM through 11:59 PM PST. It was given every 2 hours, totaling of 4 keys.
- The Black HiSec Key was given to players who submit a qualified map idea during the Design Your Own Map! (2014) event.
- The Black HiSec Key was sold at a 20% discount during the Black Dragon's Call event.
- Black HiSec Keys are practically the #1 most gift-wished items in the game, aside from permanent items.