The Halcyon Jade AmuletRequires Level 35+(20-30) to DexterityFreezes you inflict spread to other Enemies within 1.5 metres +(35-40)% to Cold Resistance 30% increased FreezeDuration on Enemies 10% chance to Freeze 60% increased Damage if you've Frozen an Enemy RecentlyWe wait, still as the dead. To join the great avalanche.
60% increased Damage if you've Frozen an Enemy Recently: To receive the increased damage, the source of the freeze must be the player. Freezes from proxies and minions will not count.
Item acquisition
The Halcyon has restrictions on where or how it can drop. It cannot be chanced.
The Halcyon drops from Tul and her Breach monsters. In Keepers league, it can be obtained from the Genesis Tree using an Ancient Wombgift or from Grasping Coffers in Hive Fortresses.
Monster restrictions
This item can be acquired from the following monsters:
The Halcyon can be created from the following recipes:
Amount
Part
Description
Meta
4
The BreachThe Breach4Breach ItemEver get the feeling you're being watched...?
Random Breach item
A
1
The VoidThe Void1Reach into the Void and claim your prize.
Random divination card set exchange
A
Foulborn modifiers
This unique item can be Foulborn with one or more of the following Foulborn modifiers replacing the corresponding regular modifiers.
Unique item
Original modifier
Foulborn modifier
The HalcyonThe Halcyon Jade AmuletRequires Level 35+(20-30) to DexterityFreezes you inflict spread to other Enemies within 1.5 metres +(35-40)% to Cold Resistance 30% increased FreezeDuration on Enemies 10% chance to Freeze 60% increased Damage if you've Frozen an Enemy RecentlyWe wait, still as the dead. To join the great avalanche.
The HalcyonThe Halcyon Jade AmuletRequires Level 35+(20-30) to DexterityFreezes you inflict spread to other Enemies within 1.5 metres +(35-40)% to Cold Resistance 30% increased FreezeDuration on Enemies 10% chance to Freeze 60% increased Damage if you've Frozen an Enemy RecentlyWe wait, still as the dead. To join the great avalanche.
60% increased Damage if you've Frozen an Enemy Recently
Version history
Before version 3.27.0, the Halcyon could be transformed into The PandemoniusThe Pandemonius Jade AmuletRequires Level 64+(20-30) to Dexterity(20-30)% increased Cold Damage +(35-40)% to Cold Resistance Chill Enemy for 1 second when Hit, reducing their Action Speed by 30% BlindChilled Enemies on Hit DamagePenetrates 20% Cold Resistance against Chilled EnemiesA single moment sets in motion an eternal fall, beneath which all are buried. by applying a Blessing of TulBlessing of TulStack Size: 10Upgrades Tul's Breachstone to a more powerful versionRight click this item then left click an applicable breachstone item to upgrade it..
Since Breachstone not exists in Keepers league, in that league, this unique can be obtained from the Genesis Tree using an Ancient Wombgift or from Grasping Coffers in Hive Fortresses. [Undocumented]
The Halcyon Unique Amulet no longer has 10-20% increased Cold Damage, and instead now has "Freezes you inflict spread to other Enemies with a Radius of 15".
Jade AmuletJade AmuletRequires Level 5+(20-30) to Dexterity
.
The Breach
The Breach
4Breach ItemEver get the feeling you're being watched...?
The Void
1Reach into the Void and claim your prize.
The HalcyonThe Halcyon
Compare each legacy variant to the current variant.
The PandemoniusThe Pandemonius
by applying a 
Blessing of TulBlessing of TulStack Size: 10Upgrades Tul's Breachstone to a more powerful versionRight click this item then left click an applicable breachstone item to upgrade it.
.