Health regeneration

Health Regeneration (also known as HP5) is a stat similar to mana regeneration which determines the amount of health a champion regenerates over a five-second period. This happens in half-second intervals. Health regeneration is considered to be a form of healing for the purposes of healing increases or decreases, and for the sake of the "Healing Done" stat at the end of game screen. Each champion starts with a certain base rate of health regeneration, which increases by a small amount at each level-up. It can be further increased by a variety of items, abilities, masteries, runes and neutral buffs, as detailed below. Health regeneration stacks additively, meaning that each bonus point acquired directly affects its statistic. This is true whether the bonus is a flat value or percentage-based.

Gold Value

 * Flat Health Regeneration has a gold value of per point.
 * Percentage Health Regeneration has a gold value of per point.

Champion abilities

 * regenerates each second.
 * causes him to regenerate over 12 seconds.
 * allows him to regenerate per second after not taking damage (excluding minions) for   seconds.
 * increases the health regeneration of nearby evolution turrets and allied champions by.
 * grants % enhanced healing from all sources, including health regeneration, for every for 6 seconds.
 * increases his health regeneration by for 25 seconds.
 * increases his healing and health regeneration by 20% in a target area for 8 seconds.
 * can regenerate over 6 seconds once every two minutes when his.

Neutral buffs

 * The buff grants health regeneration equal to  per 5 seconds for 120 seconds.
 * The buff grants health regeneration equal to  per 5 seconds if not damaged by a champion or tower in the last 8 seconds.

Other ways to restore health
A champion's health can be restored in several ways other than health regeneration:
 * General
 * Through life steal, spell vamp and healing.
 * Returning to the spawning pool, which restores a percentage of your maximum health per second.
 * Leveling up will restore some maximum health, and some current health. Actual health regained is lower depending on how wounded the champion is upon leveling up.
 * Slaying a large jungle monster.

Decreasing health regeneration
A champion's health restoration can be reduced in following ways (the list does not include internal spell mechanics or scalings):
 * Grievous Wounds debuff reduces all health restoration on target by 40%.
 * Murder Bridge map reduces all outsourced health restoration by 50%.

Trivia
Last updated: 06/03/2017, patch V7.4


 * What may be the highest health regeneration attainable is  HP per 5 seconds, with, thanks to his passive , and his ultimate , which both scale with.


 * Base stats: , and 
 * Runes:
 * 9 (+9 health)
 * 9 (+9 health)
 * 9 (+9)
 * 3 (+3)
 * Masteries:
 * 5 points in (+2 health regeneration)
 * 5 points in (+8% total health regeneration)
 * 1 point in (+200% base health regeneration)
 * Items:
 * 4 (+4(800 health + 200% health regeneration))
 * 1 (+500 health, +200% health regeneration, +25% total health regeneration)
 * 1 (+400 health, +)
 * Buffs:
 * (+ health regeneration)
 * (+ health regeneration)
 * is at
 * (+ health regeneration)
 * (+ health regeneration)
 * with the maximum amount of ability power (+ health)
 * (+300 health)
 * (+30 health regeneration)
 * (+30 health regeneration)
 * A cannot be consumed because  will be full stuffed.
 * Relevant mathematics:
 * AP:
 * Items
 * AP80
 * Runes
 * Mast. & Buffs
 * AP Amplification1
 * AP(105)
 * 600 +
 * 600 +


 * health:
 * Base2096
 * Items
 * Runes
 * Mast. & Buffs
 * Health Amplification
 * Bonus Health Amplification
 * health(2096)


 * health regeneration:
 * Base
 * Items
 * Mast. & Buffs
 * Health Reneration Amplification
 * Health Regeneration((1)62)
 * Or health per second.


 * In the same situation, is at  so he has currently about.
 * It would take him seconds to recover all his.

Health regeneration Lebensregeneration Regeneración de vida Régénération de points de vie Regeneracja zdrowia Восстановление здоровья 生命回复