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Promethium Lockbox

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Promethium Lockbox
PromethiumBoxIcon

Rarity: Legendary
Type: Box

Cannot Trade

Cannot Sell

Requires Promethium Key to unlock
Perishable
Expires in approximately 30 days

Made of depleted promethium and highly encrypted, this lockbox can only be accessed by Legendary members. Alternatively, Promethium Keys, which contain volatile promethium, can be used to destroy the lock and bypass the encryption.

Promethium Keys are available for purchase in the Marketplace.

Item ID: 1903296
Fr De It Es

A Promethium Lockbox is a rare box item dropped randomly by any enemies or players defeated by the player in any instance once they reach level 10.

With each lockbox made from Depleted Promethium; a metal invented and patented by Steve Dayton of Dayton Industries, the lockbox can only be opened through the use of specialized "keys" that contain a chemical known as Volatile Promethium that can eat through the lock.

Starting April 3rd, 2012, once opened the player will be rewarded with a unique consumable item or armor style piece that can only be found within Lockboxes. Due to the unstable nature of Promethium, the player will have 30 days to open a Lockbox before it degrades beyond use. The box's status can be checked by checking the tooltip on the Lockbox in the inventory.

Game update 26 reorganized the content to be found in lockboxes completely. Now style items and exclusive base items will be contained.

Additionally Marks of Triumph for lower level players or a Mark of Fury once players reach a CR of 100 can be found in each box.


Item ListEdit

Name Item Rarity
Blue Aura Accessory Legendary
Dark Blue Aura Accessory Legendary
Gold Aura Accessory Legendary
Green Aura Accessory Legendary
Purple Aura Accessory Legendary
Red Aura Accessory Legendary
Slim Blue Aura Accessory Legendary
Slim Dark Blue Aura Accessory Legendary
Slim Golden Aura Accessory Legendary
Slim Green Aura Accessory Legendary
Slim Purple Aura Accessory Legendary
Slim Red Aura Accessory Legendary
Slim White Aura Accessory Legendary
White Aura Accessory Legendary
Compound ATK-04 Consumable Legendary
Compound AUX-04 Consumable Legendary
Batgirl's Cape Style Legendary
Belt of the Daring Vigilante Style Legendary
Belt of the Lethal Zealot Style Legendary
Belt of the Master Mercenary Style Legendary
Belt of the Stalwart Defender Style Legendary
Boots of the Daring Vigilante Style Legendary
Boots of the Lethal Zealot Style Legendary
Boots of the Master Mercenary Style Legendary
Boots of the Noble Warrior Style Legendary
Boots of the Stalwart Defender Style Legendary
Chestguard of the Daring Vigilante Style Legendary
Chestguard of the Noble Warrior Style Legendary
Chestguard of the Stalwart Defender Style Legendary
Chestplate of the Master Mercenary Style Legendary
Cowl of the Daring Vigilante Style Legendary
Crown of the Noble Warrior Style Legendary
Cybernetic Belt Style Legendary
Cybernetic Boots Style Legendary
Cybernetic Breastplate Style Legendary
Cybernetic Gauntlets Style Legendary
Cybernetic Helmet Style Legendary
Cybernetic Legplates Style Legendary
Cybernetic Shoulder Plates Style Legendary
Gloves of the Daring Vigilante Style Legendary
Gloves of the Lethal Zealot Style Legendary
Gloves of the Master Mercenary Style Legendary
Helm of the Master Mercenary Style Legendary
Leggings of the Daring Vigilante Style Legendary
Leggings of the Lethal Zealot Style Legendary
Leggings of the Master Mercenary Style Legendary
Legguards of the Noble Warrior Style Legendary
Legguards of the Stalwart Defender Style Legendary
Mask of the Lethal Zealot Style Legendary
Pauldrons of the Master Mercenary Style Legendary
Tunic of the Lethal Zealot Style Legendary
Name Item Rarity
Amethyst Hookah Base Item Epic
Angel of Justice Statue Base Item Epic
Antique Defender Carving Base Item Epic
Antique Diving Suit Base Item Epic
Antique Philosopher Carving Base Item Epic
Antique Rogue Carving Base Item Epic
Antique Warrior Carving Base Item Epic
Antique Wise Man Carving Base Item Epic
Astronomy Armillary Sphere Base Item Epic
Blind Justice Statue Base Item Epic
Blue Crystal Sample Base Item Epic
Brushed City Landscape Base Item Epic
Brushed Classic Landscape Base Item Epic
Brushed Hospital Landscape Base Item Epic
Brushed Stylish Landscape Base Item Epic
Butcher Block Base Item Epic
Coral Pillar Base Item Epic
Easter Island Statue Base Item Epic
Egyptian Anubis Statue Base Item Epic
Fortune Teller Table Base Item Epic
Green Crystal Formation Base Item Epic
Guillotine Base Item Epic
Heart of Avarice Crystal Base Item Epic
King's Throne Base Item Epic
Large Warrior Statue Base Item Epic
Mammoth Display Base Item Epic
Mystical Night Stand Base Item Epic
Ornate Boat Landscape Base Item Epic
Ornate River Landscape Base Item Epic
Palatial Woman Portrait Base Item Epic
Peace Defender Statue Base Item Epic
Peasant Woman Statue Base Item Epic
Pharaoh Statue Base Item Epic
Plesiosaur Display Base Item Epic
Pterosaur Display Base Item Epic
Rockin' Scooter Base Item Epic
Sabertooth Tiger Display Base Item Epic
Sarcophagus Altar Base Item Epic
Standing Angelic Statue Base Item Epic
Standing Queen's Sarcophagus Base Item Epic
Terracotta Warrior Base Item Epic
Tranquil Sand Garden Base Item Epic

Former ItemsEdit

Game update 26 brought a complete revamp of the contents of Promethium Lockboxes. Formerly the boxes contained legendary low level gear and legendary tier 1 to tier 4 rings and necklaces.

For an overview of those please see Promethium Lockbox - Former Items.

GalleryEdit

TriviaEdit

  • While players with Legendary Membership have an unlimited supply of keys to open Lockboxes, players with Free or Premium Access will have to purchase a Promethium Key from the Marketplace from April 10th, 2012, onwards to open them. A Promethium Key will cost $2.49/250 Station Cash. A bundle of 5 will cost $9.99/1000 Station Cash.
  • When Promethium is alloyed with Titanium and Vanadium, it forms a near-invulnerable metal.
  • The bionic and cybernetic components of Cyborg are made out of Depleted Promethium, Deathstroke's mesh armor, sword and staff are also made of Depleted Promethium.
  • Volatile Promethium is also capable of generating near-limitless amounts of energy and can be used as a power source for many gadgets. Volatile promethium is also a dangerous mutagen that can be used to mutate living beings or trigger their metagene.
  • As revealed by Mepps, it is not really possible to "farm" lockboxes. "Your chances of finding them are based on time, not exactly on the amount of kills you get. You'll get just as many lockboxes going about your business and playing the game normally as you would going out and slaughtering everything in sight." Until game update 26 there was also a cap (15) for how many Lockboxes a character can find, that resets every 30 days.
  • As of October 2014 a search in the SOE Census Data reveals 12 different item IDs for Promethium Lockboxes.

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