Unique Kalguuran Quarterstaves

Duality

Duality is a unique Warding Quarterstaff. Its defining modifiers are “Gain Finality for 0.5 seconds per Combo expended when using Skills” and “Gain (500-1000) Guard for 0.5 seconds per Combo expended when using Skills”.
0.5.4d
Current series

Changed in 0.5

0.5.0
Direct change

New Unique item: Duality

Full patch history

Item effects

6 lines
Implicit+(30-50) to maximum Runic Ward
01(200-300)% increased Physical Damage
02+(20-30)% to Critical Damage Bonus
03(12-22)% increased Attack Speed
04Gain Finality for 0.5 seconds per Combo expended when using Skills
05Gain (500-1000) Guard for 0.5 seconds per Combo expended when using Skills

Vaal Cultivation Orb

Other Unique rule

Duality 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
Kalguuran 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 rule

How to get Duality

restricted drop | Drop restricted | 1 Runeforging recipe
Runeforging input

This item is consumed by 3 exact Runeforging recipes.

Vaal Orb outcomes

4 outcomes / 13 enchantments

Vaal Orb can corrupt Duality. One applicable outcome is selected, and the item normally cannot be modified again by ordinary crafting.

01
No change.
02
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.
03
Adds a special Vaal enchantment to the item.
04
Adds an item socket to weapons (including sceptres) and armour, ignoring socket limits.
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

View every corruption outcome and enchantment

How it works

3 interactions
01
Conditional effect

Gain Finality for 0.5 seconds per Combo expended when using Skills

02
Conditional effect

Gain (500-1000) Guard for 0.5 seconds per Combo expended when using Skills

Related acquisitions and transformations

1 item

Patch history

1 changes
0.5.0
Direct change

New Unique item: Duality

Item view