Named item effect

For item groups, see this page.

Named item effects function similarly to Unique effects, except that the effect is unique across all items which provide the named effect.

Similar effects that do not share a name will stack, such as Quicksilver Sash and Mikael's Blessing. Some item effects are named but unique to an item.

Shared effects

Below is a list of all named effects and the items to which they belong, with each effect containing at least 2 items. For isolated effects, see further down.

Name	Effect	Items
Annul	Grants the user a spell shield.	Verdant Barrier Banshee's Veil Edge of Night
Arcane Cache	Stores Control Wards.	Watchful Wardstone Vigilant Wardstone
Awe	Grants a stat based on mana.	Archangel's Staff Seraph's Embrace Manamune Muramana Winter's Approach Fimbulwinter
Cleave	Basic attacks deal damage to enemies near the target.	Tiamat Profane Hydra Ravenous Hydra Stridebreaker Titanic Hydra
Energized	Gain stacks from moving and attacking, up to a maximum amount. At full stacks, the next basic attack consumes them all to grant it an additional effect on-hit.	Rapid Firecannon Voltaic Cyclosword Fleet Footwork *
Eternity	Restores mana based on damage taken and restores health based on mana spent.	Catalyst of Aeons Rod of Ages
Glory	Gain stacks from kills and assists, up to a maximum amount. Lose some of these stacks upon death. Grants ability power per stack.	Dark Seal Mejai's Soulstealer
Grievous Wounds	Damage against champions inflicts them with Grievous Wounds for a few seconds.	Executioner's Calling Oblivion Orb Morellonomicon Mortal Reminder
Immolate	Deals damage to nearby enemies over time.	Bami's Cinder Hollow Radiance Sunfire Aegis
Legendary	These items count as Legendary items.	Guardian's Blade Guardian's Hammer Guardian's Horn Guardian's Orb
Lifeline	Grants a shield for a few seconds which mitigates damage that would reduce the user below a health threshold.	Archangel's Staff Hexdrinker Immortal Shieldbow Maw of Malmortius Seraph's Embrace Sterak's Gage
Manaflow	Grants bonus mana from basic attacks on-hit and whenever affecting a unit (ally/enemy) with an ability, increased if it is a champion and up to a cap.	Tear of the Goddess Archangel's Staff Manamune Winter's Approach
Quest	Generates charges every few seconds. While there is a allied champion nearby and while holding a charge, killing minions executes them and grants gold to a nearby allied champion, and damaging enemy champions or structures grants gold. Upgrades the item when having generated enough gold with that item.	World Atlas Runic Compass
Quicksilver	Removes all crowd control debuffs (except Airborne) from the user.	Quicksilver Sash Mercurial Scimitar
Spellblade	After casting an ability, the next basic attack within a period of time deals bonus damage on-hit.	Sheen Bloodsong Iceborn Gauntlet Lich Bane Trinity Force
Thorns	Deals damage to enemies that basic attack the user on-hit and inflicts them with Grievous Wounds for a few seconds if they are a champion.	Bramble Vest Thornmail
Time Stop	Puts the user into stasis for a few seconds, granting them untargetability and invulnerability but also rendering them unable to perform any actions.	Seeker's Armguard Zhonya's Hourglass
Voidborn	Gain Empowered Recall.	Symbiotic Soles Synchronized Souls
Ward	Grants a number of charges that are refreshed whenever returning to the spawn. Charges can be consumed to place wards.	Runic Compass Bounty of Worlds Bloodsong Celestial Opposition Dream Maker Solstice Sleigh Zaz'Zak's Realmspike

Isolated effects

Below is a list of all named effects and the items to which they belong, with each effect containing only one item. A Legendary item and its corresponding Masterwork item only count as one item. For shared effects, see further up.

Name	Effect	Item
Anguish	Every few seconds in combat with champions, deal damage to enemy champions nearby and heal yourself for a percentage of the damage dealt.	Unending Despair
Behold	Increases the cap for common ward types.	Vigilant Wardstone
Bitter Cold	Briefly slows enemies at low health damaged by abilities.	Serylda's Grudge
Blackout	Disables nearby wards and reveals wards and traps.	Umbral Glaive
Blessing of the Mountain	Reduces incoming damage for a short duration upon taking damage, afterwards unleash a shockwave that slows nearby enemies.	Celestial Opposition
Boarding Party	Nearby allied large minions gain bonus resistances and increased size.	Hullbreaker
Boundless Vitality	Increases the effectiveness of healing, shielding, and health regeneration.	Spirit Visage
Breaking Shockwave	Slow enemies in a radius centered around you for a few seconds. For each champion slowed, gain bonus movement speed for a few seconds.	Stridebreaker
Bring It Down	Basic attacks grant a stack for a few seconds, up to a maximum amount. At full stacks, the next basic attack consumes them to deal bonus damage on-hit.	Kraken Slayer
Bullseye	Damaging an enemy champion deals bonus damage. Attacks reduce the cooldown of this effect.	Scout's Slingshot
Carve	Dealing damage to an enemy champion reduces their armor for a few seconds, stacking up to a maximum amount.	Black Cleaver
Cinderbloom	Magic and true damage critically strikes low-health enemies.	Shadowflame
Clawing Shadows	Hitting 3 basic attacks on an enemy champion within a short duration slows them for a few seconds.	Blade of the Ruined King
Colossal Consumption	Generates a stack over time on each nearby enemy champion, up to a maximum amount. Basic attacks against targets with full stacks consumes them to deal bonus damage and grant the user permanent bonus health.	Heartsteel
Coordinated Fire	Slowing or immobilizing abilities against champions apply a mark for a few seconds. Allied champion damage against the mark consume it to deal bonus damage.	Imperial Mandate
Crescent	Deals damage in a radius centered around you.	Tiamat
Critical Resilience	Reduces incoming critical strike damage.	Randuin's Omen
Death	Damage dealt that would leave an enemy champion below a health threshold causes the target to be executed.	The Collector
Desolate	Killing an enemy unit deals bonus damage near them.	Hollow Radiance
Devotion	Grants the user and nearby allies a shield for a few seconds.	Locket of the Iron Solari
Do Something	Grants the On Fire! buff.	The Golden Spatula
Dragonforce	Gain basic ability haste.	Spear of Shojin
Dream Maker	Every few seconds gains blue and purple bubbles. Upon healing or shielding an allied champion, blow both bubbles to empower them, reducing the next instance of damage they take and increasing their next instance of damage.	Dream Maker
Electroshock	Scoring a takedown against an enemy champion unleashes a lightning shock at the location of their death which chains to nearby units, dealing damage to each.	Statikk Shiv
Electrospark	Upon killing a minion or monster, unleash an electric spark at the location of their death which chains to nearby units, dealing damage to each.	Statikk Shiv
Eminence	Scoring a champion takedown grants stacking attack damage for an extended duration.	Hubris
Enduring Focus	Grants health regeneration for a period of time after taking damage from a champion. Basic attacks deal bonus damage to minions.	Doran's Shield
Enlighten	Restores a percentage of mana over a few seconds after leveling up.	Lost Chapter
Essence Drain	Basic attacks restore mana on-hit.	Essence Reaver
Ever Rising Moon	Deals bonus damage to an enemy champion hit by two separate attacks or abilities. Grants a shield for a few seconds from triggering this effect.	Eclipse
Everlasting	Applying certain crowd control effects to an enemy champion grants a shield for a few seconds.	Fimbulwinter
Extraction	Scoring a champion takedown grants a burst of movement speed for a few seconds.	Opportunity
Fervor	Dealing damage grants bonus movement speed for a few seconds.	Black Cleaver
Fire	Gain Shot Charges to fire. Damaging an enemy with an ability consumes all Shot Charges to deal bonus damage to them and an additional nearby enemy for each charge consumed.	Luden's Companion
Firmament	Adds bonus damage on-hit and a slow to the next Energized attack.	Voltaic Cyclosword
First Light	Gain heal and shield power and ability power based on your amount of base mana regeneration.	Dawncore
Fleetfooted	Gain slow resist.	Boots of Swiftness
Flux	Champion takedowns reduce the user's ultimate cooldown by a percentage.	Axiom Arc
Focused Will	Gain a stack for each instance of ability damage dealt for a few seconds, up to a cap. For each stack, your abilities deal increased damage.	Spear of Shojin
Fray	Basic attacks deal bonus damage on-hit.	Wit's End
Frostfire Tempest	Upon casting your ultimate ability, you summon a storm of flame and ice around you for a few seconds, dealing damage periodically and slowing enemies within the area.	Zeke's Convergence
Galvanize	Gain stacks from moving and attacking, up to a maximum amount. At full stacks, the next basic attack consumes them all to grant it an additional effect on-hit. Dashing or moving while in stealth grants more stacks.	Voltaic Cyclosword
Going Sledding	Slowing or immobilizing an enemy champion causes you and the nearest and most wounded allied champion to gain bonus health and bonus movement speed for a few seconds.	Solstice Sleigh
Goliath	Gain increased size based on maximum health.	Heartsteel
Hackshorn	Damage against champions inflicts them with Grievous Wounds for a few seconds.	Chempunk Chainsword
Hatefog	Damaging an enemy with your ultimate ability creates a scorched zone beneath them for a few seconds, dealing damage over time to enemies inside and reducing their magic resistance.	Malignance
Haunt	Gain bonus movement speed while out-of-combat.	Youmuu's Ghostblade
Heretical Cleave	Deals damage to enemies in a radius.	Profane Hydra
Hexcharged	Gain ultimate haste.	Experimental Hexplate
Humility	Slows nearby enemies for a few seconds.	Randuin's Omen
Icathian Bite	Basic attacks deal bonus damage on-hit.	Nashor's Tooth
Ichorshield	Convert excess healing from life steal into a shield.	Bloodthirster
Inflame	Dealing ability damage burn enemies, dealing damage over time.	Fated Ashes
Inspiring Speech	Grants the user and nearby allies bonus movement speed for a few seconds.	Shurelya's Battlesong
Intervention	After a few seconds, heals allies in a zone and damage enemy champions within.	Redemption
Ionian Insight	Gain smmoner spell haste.	Ionian Boots of Lucidity
Juxtaposition	Basic attacks against champions alternate between Light and Dark hits, each one granting a bonus for a few seconds that stacks up to a cap. Light hits grants bonus resistances, while Dark hits grant armor penetration and magic penetration.	Terminus
Lead the Way	While moving generate stacks, granting bonus movement speed. At maximum stacks, leave behind a path that briefly that grants bonus movement speed to allied champions within, and your next basic attack discharges all stacks to slow the target for a few seconds.	Trailblazer
Life from Death	Scoring a takedown against an enemy champion summons a nova at their location, healing allied champions within the area.	Cryptbloom
Lightshield Strike	Your next basic attack against an enemy champion deals bonus damage and heals you. Excess healing is converted to bonus health for a few seconds.	Sundered Sky
Like the Wind	Basic attacks grant bonus movement speed for a few seconds, stacking up to a few times.	Zephyr
Madness	Gain increased damage the longer you stay in combat, up to a cap.	Haunting Guise
Magebane	After not taking magic damage for a few seconds, gain a magic damage shield.	Kaenic Rookern
Magical Opus	Increases ability power by a percentage.	Rabadon's Deathcap
Mist's Edge	Basic attacks deals bonus damage on-hit based on the target's current health.	Blade of the Ruined King
Overdrive	Upon casting your ultimate ability, gain bonus attack speed and movement speed for a few seconds.	Experimental Hexplate
Preparation	After being out-of-combat with enemy champions for a few seconds, gain lethality. This bonus remains for a few seconds after dealing damage to enemy champions.	Opportunity
Plating	Reduce incoming basic attack damage (excluding from turrets).	Plated Steelcaps
Purify	Removes most crowd control effects from the user or the target allied champion and heals them.	Mikael's Blessing
Quicken	Basic attacks grants bonus movement speed for a few seconds.	Trinity Force
Rage	Basic attacks grants bonus movement speed for a few seconds.	Phage
Rapids	Heals and shields granted to allies causes both the user and them to gain ability power for a few seconds.	Staff of Flowing Water
Ravenous Crescent	Deals damage to enemies in a radius in front of you.	Ravenous Hydra
Reap	Killing minions grants additional gold, up to a cap. After reaching the cap, disables the effect to grant gold.	Cull
Rebirth	Revives the user when they take lethal damage.	Guardian Angel
Recovery	Restores mana each second. Manaless champions instead heal.	Guardian's Orb
Restoration	Restores mana each second. If you cannot gain mana, instead heal. Basic attacks deal bonus damage against minions.	Doran's Ring
Retribution	Gain increased attack damage based on missing health.	Overlord's Bloodmail
Revved	Damaging an enemy champion deals bonus damage.	Hextech Alternator
Rimefrost	Briefly slows enemies damaged by abilities.	Rylai's Crystal Scepter
Rock Solid	Reduces incoming damage from basic attacks, capped at a percentage of the total damage.	Warden's Mail
Sanctify	Heals and shields granted to allies causes both the user and them to gain bonus attack speed and bonus damage on-hit for a few seconds.	Ardent Censer
Scorn	Gain ultimate haste.	Malignance
Seething Strike	Basic attacks grant stacking attack speed, up to a maximum amount. At maximum stacks, every few basic attacks apply on-hit effects twice.	Guinsoo's Rageblade
Serrated Edge	Basic attacks that critically strike inflict a bleed on the target that deals damage over time.	Yun Tal Wildarrows
Shadow	Basic attacks deal bonus damage on-hit.	Terminus
Sharpshooter	Adds bonus attack range and bonus damage on-hit to the next Energized attack.	Rapid Firecannon
Shield Reaver	Dealing damage to an enemy champion reduces the strength of their shields for a few seconds.	Serpent's Fang
Shipwrecker	Generates stacks from moving, up to a maximum amount. Each stack grants bonus movement speed. Basic attacks consume all stacks to deal bonus damage hit based on the consumed amount. At full stacks, the attack additionally slows the target.	Dead Man's Plate
Shock	Damaging basic attacks on-hit and abilities against champions deal bonus damage.	Muramana
Skipper	Basic attacks grant a stack for a few seconds, up to a cap. At maximum stacks, the next basic attack consumes all stacks to deal bonus damage, increased against structures.	Hullbreaker
Slightly Quicker	Grants bonus movement speed.	Slightly Magical Boots
Soul Siphon	Damaging a champion grants stacks. Heals or shields on allied champions consume stacks to heal the ally and deal damage to a nearby enemy champion.	Echoes of Helia
Spectral Waltz	Become permanently ghosted.	Phantom Dancer
Spelldance	Dealing magic or true damage to an enemy champion grants bonus movement speed for a few seconds.	Cosmic Drive
Starlit Grace	Heals or shields on allied champions spreads a portion of that effect to another allied champion nearby.	Moonstone Renewer
Steadfast	Taking magic damage from champions grants a stack for a few seconds, up to a cap. Becoming immobilized grants more stacks. At maximum stacks, gain bonus magic resistance and bonus movement speed.	Force of Nature
Sting	Basic attacks deal bonus damage on-hit.	Recurve Bow
Suffering	Gain increased damage the longer you stay in combat, up to a cap.	Liandry's Torment
Supersonic	Causes the user to dash and fire missiles that deal damage to enemies hit.	Hextech Rocketbelt
Symbiosis	The item will upgrade after traveling a long enough distance in the game.	Symbiotic Soles
Synchrony	Gain bonus movement speed while out-of-combat.	Synchronized Souls
Taxes	Champion kills grant additional gold.	The Collector
The Claws that Catch	Grants bonus attack damage based on base attack damage.	Sterak's Gage
Timeless	Gain bonus health, mana and ability power every few seconds, up to a cap. At maximum stacks gain a level and increases all effects of Eternity.	Rod of Ages
Titanic Crescent	Your next basic attack empoweres Cleave to deal bonus damage to the target and secondary targets.	Titanic Hydra
Torment	Deals bonus damage over a few seconds to enemies damaged by abilities.	Liandry's Torment
Transcendence	Basic attacks reduce the remaining cooldowns of basic abilities.	Navori Flickerblade
Tyranny	Gain bonus attack damage based on bonus health.	Overlord's Bloodmail
Undaunted	Reduces incoming champion damage.	Guardian's Horn
Unmake	Reduces the magic resistance of nearby enemy champions.	Abyssal Mask
Unsinkable	Gain slow resist.	Dead Man's Plate
Upgrade	Can freely upgrade this item in the HUD or in the shop.	Bounty of Worlds
Voidborn Resilience	Each second in combat with champions grants a stack, stacking up to a maximum amount. At full stacks, increases the user's resistances until the end of combat.	Jak'Sho, The Protean
Void Corruption	Gain increased damage for each second in combat with champions, stacking up to a maximum amount. At full stacks, gain omnivamp.	Riftmaker
Void Explosion	Dealing ability damage to an enemy champion creates an explosion at their location that deals damage to nearby enemies.	Zaz'Zak's Realmspike
Void Infusion	Gain ability power based on bonus health.	Riftmaker
Warmog's Heart	This passive only activates after reaching an amount of bonus health. Grants health regeneration and movement speed after not taking damage for a period of time.	Warmog's Armor
Wind's Fury	Causes basic attacks to fire bolts at up to two enemies near the target, each dealing damage and being treated as basic attacks.	Runaan's Hurricane
Winter's Caress	Reduces the attack speed of nearby enemies.	Frozen Heart
Wraith Step	Grants bonus movement speed and the ability to ignore unit collision for a few seconds.	Youmuu's Ghostblade
Wrath	Grants bonus on-hit damage.	Guinsoo's Rageblade

Grouped isolated effects

The following effects interact with each other.

Group	Name	Effect	Items
Baleful Blaze / Blackfire	Baleful Blaze	Dealing ability damage burn enemies, dealing damage over time.	Blackfire Torch
	Blackfire	For each large enemy afflicted by Baleful Blaze gain increased ability power.
Hypershot / Focus	Hypershot	Damaging an enemy champion with an ability from far enough away increases damage dealt against them and reveals them for a few seconds.	Horizon Focus
	Focus	Upon triggering Hypershot, grant sight of the area around the target and reveal enemy champions within for a few seconds.
Ignore Pain / Defy	Ignore Pain	Stores a percentage of damage taken which is instead dealt over the next few seconds.	Death's Dance
	Defy	Having dealt damage to an enemy champion that died within the next few seconds removes the remaining stored damage and grants a heal over a few seconds.
Pledge / Sacrifice	Pledge	Designates an allied champion as the user's partner.	Knight's Vow
	Sacrifice	While the partner is nearby, redirects a percentage of damage they take to the user and heals the user for a percentage of the damage their partner deals to enemy champions.
Stormrider / Squall	Stormrider	Dealing a percentage of an enemy champion's health inflicts them with Squall and grants bonus movement speed for a few seconds.	Stormsurge
	Squall	After a few seconds of having applied Squall, deals damage to them. If the target dies before being struck, they emit an electric field instantly that shocks all enemy champions near them, dealing the same damage and granting bonus gold.

Archive

• Archive (Removed named effects)