Spirit Lifesteal: Difference between revisions

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Add math section, copied from Bullet Lifesteal with minor tweaks
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'''Spirit Lifesteal''' is a stat that causes a percentage of spirit damage dealt to be gained as health.
'''Spirit Lifesteal''' is a stat that causes a percentage of spirit damage dealt to be gained as health.
== Math ==
<!--this section copied from [[Bullet Lifesteal#Math]]-->
Despite being presented in-game as +X% Spirit Lifesteal, different sources of spirit lifesteal stack multiplicatively, not additively.{{efn|With one exception: the debuff applied by [[Soul Shredder Bullets]] always ''adds'' a flat +20% spirit lifesteal against the target, and is not factored into the calculation for the Spirit Lifesteal stat.}} With <math>n</math> different sources of spirit lifesteal, final spirit lifesteal <math>SL_F</math> is given by:
<math>SL_F = 1 - \prod_{i=1}^n (1 - SL_i)</math><br/><!--this is rounded, but the game displays two different calculations where one is rounded up, and the other is rounded down-->
where <math>SL_i</math> is the spirit lifesteal provided by the <math>i</math>th source.
===Example===
With 10% Spirit Lifesteal from [[Enduring Spirit]] and 35% Spirit Lifesteal from [[Leech]], final spirit lifesteal is:
<math>SL_F = 1 - (1 - 0.10) \times (1 - 0.35) = 41.5%</math><!--the stat ingame says 42%, but the calculation on hover says 41%-->
Note that the in-game user interface is inconsistent in how it rounds the final number.


==Sources of Spirit Lifesteal==
==Sources of Spirit Lifesteal==
{{#invoke:ItemsByStat|tablefy|AbilityLifestealPercentHero|+X% Spirit Lifesteal|%}}
{{#invoke:ItemsByStat|tablefy|AbilityLifestealPercentHero|+X% Spirit Lifesteal|%}}
{{Notelist}}
{{Stats}}
{{Stats}}

Revision as of 19:01, 12 November 2024

This article is about the stat. For the item, see Spirit Lifesteal (item).

Spirit Lifesteal is a stat that causes a percentage of spirit damage dealt to be gained as health.

Math

Despite being presented in-game as +X% Spirit Lifesteal, different sources of spirit lifesteal stack multiplicatively, not additively.[note 1] With different sources of spirit lifesteal, final spirit lifesteal is given by:


where is the spirit lifesteal provided by the th source.

Example

With 10% Spirit Lifesteal from Enduring Spirit and 35% Spirit Lifesteal from Leech, final spirit lifesteal is:

Note that the in-game user interface is inconsistent in how it rounds the final number.

Sources of Spirit Lifesteal

Item Cost +X% Spirit Lifesteal
Soul Shredder Bullets Souls1250 +20%
Spiritual Overflow Souls6200 +10%
Crippling Headshot Souls6200 +10%
Enduring Spirit Souls500 +10%
Spirit Lifesteal Souls1250 +23%
Leech Souls6200 +35%
Infuser Souls500 +20%
Slowing Hex Souls1250 +10%
Mystic Reverb Souls6200 +14%
Diviner's Kevlar Souls6200 +20%
  1. With one exception: the debuff applied by Soul Shredder Bullets always adds a flat +20% spirit lifesteal against the target, and is not factored into the calculation for the Spirit Lifesteal stat.