Ability DurationGive feedback

Ability Duration determines how long the effect of abilities and items last.

Calculation

Calculating Ability Duration

Multiple sources of Ability Duration stack multiplicatively, not additively:

$\text{Total Ability Multiple sources of Ability Duration stack '''multiplicatively''', not additively:}=1-(1-R_1)\times (1-R_2)\dots$

Example: With 15% from Magic Carpet and 15% from Diviner's Kevlar:

1. Convert percentages to decimals: 15% to 0.15 and 15% to 0.15.
2. Subtract from 1: (1 - 0.15) = 0.85 and (1 - 0.15) = 0.85.
3. Multiply the differences: 0.85 × 0.85 = 0.7225.
4. Subtract from 1: 1 - 0.7225 = 0.2775.
5. Total Ability Duration bonus is 27.8%, not 30%.

Sources of Ability Duration

This is a dynamic list "Ability Duration". Edit contents.

Name	Cost	Category	Stat change
Spiritual Overflow	6,400	Weapon	+13% Ability Duration
Diviner's Kevlar	6,400	Vitality	+15% Ability Duration
Arcane Surge	1,600	Spirit	+15% Ability Duration
Duration Extender	1,600	Spirit	+22% Ability Duration
Superior Duration	3,200	Spirit	+28% Ability Duration
Magic Carpet	6,400	Spirit	+15% Ability Duration