Mana Regeneration (also known as MP5) is a stat similar to health regeneration which determines the amount of mana a champion regenerates over a five-second period. This happens in half-second intervals. Each champion that uses mana starts with a certain base rate of mana regeneration, which increases by a small amount at each level-up. It can be further increased by a variety of items, abilities, runes and neutral buffs, as detailed below. Mana 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

Gold Value

  • Flat Mana Regeneration has a gold value of Gold 60 per point.
  • Percentage Mana Regeneration has a gold value of Gold 5 per point.

Reducing Mana Spent

Items

Runes

Increasing Mana Regeneration

Items

Item Cost Amount Availability
Ardent Censer item Ardent Censer2300 Gold 50 %Common
Athene's Unholy Grail item Athene's Unholy Grail2100 Gold 100 %Common
Chalice of Harmony item Chalice of Harmony800 Gold 50 %Common
Doran's Ring item Doran's Ring400 Gold 50 %Classic
Eye of the Watchers item Eye of the Watchers2200 Gold 50 %Summoner's Rift
Faerie Charm item Faerie Charm125 Gold 25 %Common
Forbidden Idol item Forbidden Idol800 Gold 50 %Common
Frost Queen's Claim item Frost Queen's Claim2200 Gold 50 %Classic
Frostfang item Frostfang850 Gold 50 %Classic
Mikael's Crucible item Mikael's Crucible2100 Gold 100 %Summoner's Rift, Howling Abyss
Redemption item Redemption2100 Gold 150 %Summoner's Rift, Howling Abyss
Salvation item Salvation2600 Gold 200 %Summoner's Rift, Howling Abyss
Spellthief's Edge item Spellthief's Edge350 Gold 25 %Classic
  • Abyssal Mask item Abyssal Mask: Passive: Unique – Eternity: 15% of damage taken from champions is gained as mana. Spending mana restores 20% of mana spent as health, up to 25 per cast (toggle spells heal for up to 25 per second).
  • Ancient Coin item Ancient Coin: Passive: Unique – Favor: Dying enemy minions that you didn't kill sometimes drop coins that give either Gold 25 or restore 6% missing mana (minimum 10). Cannon minions always drop coins.
  • Catalyst of Aeons item Catalyst of Aeons: Passive: Unique – Eternity: 15% of damage taken from champions is gained as mana. Spending mana restores 20% of mana spent as health, up to 15 per cast (toggle spells heal for up to 15 per second).
  • Corrupting Potion item Corrupting Potion: Consume: For 12 seconds, regenerates 5.20 health and 3.125 mana every half-second for a total of 125 health and 75 mana as well as grants Touch of Corruption.
  • Elixir of Sorcery item Elixir of Sorcery: Consume: Grants the following effects for 3 minutes: +50 AP, +15 flat mana regeneration, and Sorcery.
  • Essence Reaver item Essence Reaver: Passive: Unique: Critical strikes restore 3% of your maximum mana pool.
  • Eye of the Oasis item Eye of the Oasis: Passive: Unique – Favor: Dying enemy minions that you didn't kill sometimes drop coins that give either Gold 40 or restore 6% missing mana (minimum 10). Cannon minions always drop coins.
  • Orb of Winter item Guardian's Orb: Passive: +10 mana regeneration per 5 seconds
  • Hextech GLP-800 item Hextech GLP-800: Passive: Unique – Eternity: 15% of damage taken from champions is gained as mana. Spending mana restores 20% of the cost as health, up to 25 per spell cast.
  • Hunter's Potion item Hunter's Potion: Consume: Regenerates 3.75 health and 2.18 mana every half-second for 8 seconds, restoring a total of 60 health and 35 mana.
  • Morellonomicon item Morellonomicon: Passive: Unique: Kills and assists restore 20% of your maximum mana.
  • Nomad's Medallion item Nomad's Medallion: Passive: Unique – Favor: Dying enemy minions that you didn't kill sometimes drop coins that give either Gold 40 or restore 6% missing mana (minimum 10). Cannon minions always drop coins.
  • Rod of Ages item Rod of Ages: Passive: Unique – Eternity: 15% of damage taken from champions is gained as mana. Spending mana restores 20% of mana spent as health, up to 25 per cast (toggle spells heal for up to 25 per second).
  • Talisman of Ascension item Talisman of Ascension: Passive: Unique – Favor: Dying enemy minions that you didn't kill sometimes drop coins that give either Gold 40 or restore 6% missing mana (minimum 10). Cannon minions always drop coins.
  • Total Biscuit of Everlasting Will item Total Biscuit of Everlasting Will: Consume: Restores 15% of your missing health and 15% of your missing mana over 15 seconds. Manaless champions instead restore 20% of missing health.

Champion abilities

Runes

Neutral buffs

  • Crest of Insight.png Crest of Insight regenerates 5 flat mana and 1% of maximum mana per second for 2 minutes.
  • Ocean Drake Heart of Oceans restores 4 / 8 / 12% of your missing mana per 5 seconds, if not damaged by a champion or tower in the last 8 seconds.
  • The Crystal Scar's map-wide buff grants 2% bonus mana regeneration for every 1% of mana missing.
  • The Howling Abyss' map-wide buff grants bonus mana regeneration equal to 0.75% of your maximum mana.
  • The Twisted Treeline's map-wide buff grants 0.66% bonus mana regeneration for every 1% of mana missing.

List of champions' mana regeneration

Trivia

Last updated: January 19, 2017 - V7.1

  • What may be the highest mana regeneration attainable on Summoner's Rift is 3620 mana per 5 seconds, with a level 18 RyzeSquare Ryze thanks to his passive Arcane Mastery Arcane Mastery, which allows him to have the biggest mana pool in the game. All the following calculations are based on mana regeneration per 5 seconds.
Relevant mathematics:
   Resultant mana = (b + 0.0005abx) / (1 - 0.000015bx)
  • RyzeSquare Ryze's mana = (8084.3 + 0.0005 × 585 × 8084.3 × 1.56) / (1 - 0.000015 × 8084.3 × 1.56) = 14519.941457823 mana
  • RyzeSquare Ryze's mana regeneration = 14519.941457823 × (Ocean Drake 0.18 + Crest of Insight.png 0.05 + Meditation mastery 2016.png 0.015) + Crest of Insight.png 25 + RyzeSquare 23 + Elixir of Sorcery item 15 = 3620.385657166635 mana regeneration per 5 seconds
    • That's 724.07713143333 mana regeneration per second.