The Arbiter's Reliquary KeyThey knew the truth, but had no choice Generations hence, perhaps, one day, there would be a chanceOpen a Reliquary portal by using this item at The Reliquary Vault. Can only be used once.
Acquisition Drop restricted Drop level: 35 Has a chance to drop from The Arbiter of Ash. This item's drop rate updates dynamically depending on the rarity of submitted Foil unique items.Metadata Item class: Vault Key Metadata ID: Metadata/Items/MapFragments/VaultKeyPinnacle
The Arbiter's Reliquary Key is a reliquary key that grants access to the Reliquary Vault via the Atlas, which drops a foil version of The Arbiter of Ash's uniques selected by players who have purchased the Liberator of Wraeclast Supporter Pack. It is possible to have multiple entries that award the same foil unique item; each submission contributes to the relative appearance rate for the item. Each submission grants the author the option to add custom text to output to chat when the vault chest is opened.
Both the Key and the items that drop within it are weighted based on the rarity of items submitted by supporters[1]. Rarer items like Sine Aequo will be significantly less common than items like Morior Invictus. Multiple supporters picking the same item will still increase the weight of that item in the overall pool. Items are added periodically as supporters submit entries.
The Key's drop rate dynamically updates based on the overall average rarity of items included in its drop pool.
The only uniques obtainable from this key are those found from the boss it drops from, and were selected by supporters through the Twilight Order Reliquary Key submission. These items cannot be obtained from the regular Twilight Reliquary Key. Additionally, for a supporter to submit a specific unique item, they must have the item itself within their inventory or stash. Certain drop-restricted unique items may also not be available.
Unique items that drop with variants (including base type, modifier, etc.) such as Morior Invictus count as a single entry; the variant a user will receive is random.
You do not need to purchase the Liberator of Wraeclast supporter pack to use or acquire this item. Anyone can use it by opening it through the Reliquary Vault interface on the Atlas. They can be used as soon as a player enters the Epilogue and can access the Atlas.
Item acquisition
The Arbiter's Reliquary Key has restrictions on where or how it can drop.
Has a chance to drop from The Arbiter of Ash. This item's drop rate updates dynamically depending on the rarity of submitted Foil unique items.
Sine Aequo Grand ManchettesArmour: 44 Evasion: 40 Energy Shield: 15Requires Level 65, 40 Str, 40 Dex, 40 Int(10–15)% increased Skill Speed (40–60)% increased Armour, Evasion and Energy Shield Immobilise enemies at 50% buildup instead of 100% Enemies Immobilised by you take 25% less DamageThe greatest warrior of his era fought with honour.Morior Invictus Grand RegaliaArmour: 135 Evasion: 123 Energy Shield: 46Requires Level 65, 51 Str, 51 Dex, 51 Int(200–300)% increased Armour, Evasion and Energy Shield <3 random socket modifiers> Has 4 Rune Sockets (Hidden)The Unblinking Eye did not cower and wail. They stood against the end.Twilight Reliquary KeyThey knew the truth, but had no choice Generations hence, perhaps, one day, there would be a chanceOpen a Reliquary portal by using this item at The Reliquary Vault. Can only be used once.Morior Invictus Grand RegaliaArmour: 135 Evasion: 123 Energy Shield: 46Requires Level 65, 51 Str, 51 Dex, 51 Int(200–300)% increased Armour, Evasion and Energy Shield <3 random socket modifiers> Has 4 Rune Sockets (Hidden)The Unblinking Eye did not cower and wail. They stood against the end.
Sine Aequo will be significantly less common than items like 
Morior Invictus. Multiple supporters picking the same item will still increase the weight of that item in the overall pool. Items are added periodically as supporters submit entries.
Twilight Reliquary Key. Additionally, for a supporter to submit a specific unique item, they must have the item itself within their inventory or stash. Certain drop-restricted unique items may also not be available.
