Direct change
The Collapsing Horizon Unique Quarterstaff now grants 100% increased Elemental Damage (previously 100% increased Elemental Damage with Attacks).
Unique Quarterstaves
Collapsing Horizon
Collapsing Horizon is a unique Wyrm Quarterstaff. Its defining modifier is “Trigger skills refund half of Energy spent”.0.5.4d
Current series
Changed in 0.5
Item effects
4 lines01+(5-10)% to Critical Hit Chance
02+(2-4) to Level of all Elemental Skills
03100% increased Elemental Damage
Vaal Cultivation Orb
Other Unique ruleCollapsing Horizon is not listed among the 48 corrupted Vaal Uniques with an item-specific Cultivation modifier pool. Using a Vaal Cultivation Orb follows the separate rule for other Uniques: it replaces the item with a random Corrupted Unique of the same Item Class.
- Target class
- Quarterstaves
- Result
- Random Corrupted Unique of the same Item Class
- Exact pool
- Not published as an exhaustive list
The exact random pool depends on item class and current eligibility rules, so it is not represented as a fixed item-to-item outcome.
Compare the Vaal Unique modifier pools and the other Unique ruleDelirium
Unique rewardsCurrent Delirium relationship
Open Delirium guideSimulacrum-exclusive unique quarterstaff available from higher difficulty.
How to get Collapsing Horizon
restricted drop | Drop restrictedrestricted drop
Collapsing Horizon has restrictions on where or how it can drop. Drops in the Simulacrum.
- Drop
- Enabled
- Restriction
- Restricted
- Orb of Chance
- Not eligible
Vaal Orb outcomes
4 outcomes / 13 enchantmentsVaal Orb can corrupt Collapsing Horizon. One applicable outcome is selected, and the item normally cannot be modified again by ordinary crafting.
No change.
Applies a modifier magnitude multiplier of 0.78x to 1.22x (in 0.01 increments) before rounding to explicit modifiers. Applies before quality effects.
- The resulting values are rounded to the nearest whole number, rather than always being rounded down like most decimal values in the game. However, testing suggests the game may use truncation with a +0.5 shift instead of standard rounding. This appears to bias internally negative stats (like 10% Reduced Dexterity) toward zero, preventing some expected values from appearing while making others more common. A formula of trunc(value + 0.5) may explain this behavior.
Adds a special Vaal enchantment to the item.
Adds an item socket to weapons (including sceptres) and armour, ignoring socket limits.
- For jewellery, no change. (This outcome is not removed by Omen of Corruption.)
- The item cannot have more sockets than the amount of space the item takes up.
- If the item is socketed with Cadigan's Epiphany, the item cannot gain an augment socket via corruption.
Possible corruption enchantments13
(10-20)% reduced Attribute RequirementsLocal / Level 1
Gain 1 Rage on HitGlobal / Level 1
(40-50)% increased Elemental Damage with AttacksGlobal / Level 1
Causes (20-30)% increased Stun BuildupGlobal / Level 1
(6-8)% increased Attack SpeedGlobal / Level 1
(10-15)% chance to Poison on HitGlobal / Level 1
(10-20)% increased RangeGlobal / Level 1
Adds (13-20) to (21-31) Fire DamageLocal / Level 1
Adds (11-17) to (18-26) Cold DamageLocal / Level 1
Adds (1-3) to (41-61) Lightning DamageLocal / Level 1
Adds (10-16) to (17-25) Chaos DamageLocal / Level 1
+(10-15)% to Critical Damage BonusGlobal / Level 1
(15-25)% increased Physical DamageGlobal / Level 1
How it works
1 interactionsPatch history
3 changesDirect change
Fixed a bug where it was possible to snapshot increases to the level of Elemental Skills using the Collapsing Horizon Unique Quaterstaff.
Direct change
The Collapsing Horizon Unique Quarterstaff now grants 100% increased Elemental Damage (previously 100% increased Elemental Damage with Attacks).
Direct change
Fixed a bug where the Collapsing Horizon Unique Quarterstaff was providing its Elemental Gem Level bonus multiple times to Skills with more than one element type.
Base, mechanics, and similar items
5 connections
Base typeWyrm QuarterstaffPhysical Damage: 57-94
Referenced mechanicCritical HitCritical Hit connects 33 imported PoE2 records.
Referenced mechanicElementalElemental connects 33 imported PoE2 records.
Referenced mechanicEnergyEnergy connects 2 imported PoE2 records.
Referenced mechanicTriggerTrigger connects 117 imported PoE2 records.
Item view