Luden's Echo

• Luden's Echo
• Luden's Pulse

		"You belong in a museum!" This article or section may contain obsolete information, but exists here for historical purposes.

Template:Item data Luden's EchoLuden's Echo was an advanced item in League of Legends for [[File:-Template-Item data Luden's Echo OriginalSquare.png|20xpx|border|link=Template:Item data Luden's Echo/LoL|Template:Item data Luden's Echo]] [[Template:Item data Luden's Echo/LoL|Template:Item data Luden's Echo]].

Recipe

Template:Item data Luden's Echo

Cost Analysis

Template:Gold value math

• 10% cooldown reduction (from passive) = 266.67
  • Total Gold Value = 3330.84

Gold efficiency

• Luden's Echo is 95.76% gold efficient, without its passives.
• Luden's Echo is 104.09% gold efficient when Haste is applied.

		"You belong in a museum!" This article or section may contain obsolete information, but exists here for historical purposes.

Template:Item data Luden's PulseLuden's Pulse was an advanced item in League of Legends for [[File:-Template-Item data Luden's Pulse OriginalSquare.png|20xpx|border|link=Template:Item data Luden's Pulse/LoL|Template:Item data Luden's Pulse]] [[Template:Item data Luden's Pulse/LoL|Template:Item data Luden's Pulse]]. Can only be forged by Ornn. Limited to one Master Craftsman item.

Recipe

Template:Item data Luden's Pulse

Cost Analysis

Template:Gold value math

• 10% cooldown reduction (from passive) = 266.67
  • Total Gold Value = 4333.34

Gold efficiency

• Luden's Pulse is 127.08% gold efficient, without its passives.
• Luden's Pulse is 135.42% gold efficient when Haste is applied.
• The raw stats gained from upgrading Luden's Echo into Luden's Pulse are worth 1002.5 (30 ability power and 250 mana).

Similar Items

Archangel's Staff

Hextech GLP-800

Runic Echoes

Statikk Shiv

Essence Reaver

Notes

Item VFX

• Luden's Echo will trigger on any source of damage which triggers spell effects, regardless of the type of damage.
• Each spell cast will generate 10 charge.
  • Toggled abilities do not count as spell casts, such as Karthus' Defile, Singed's Poison Trail, Jayce's Cannon / Hammer, Elise's Spider Form / Human Form and  Nidalee's Aspect of the Cougar.
• Moving by any means provides 3.5 charges for every 100 in-game units traveled. This includes walking, using dash or blink abilities like Tristana's Rocket Jump or Flash, casting Recall, being pulled or knocked back.
• The damage dealt by Luden's Echo will apply spell effects from items as an area of effect ability.
  • Spell vamp is reduced to one-third effectiveness.
  • Rylai's Crystal Scepter will apply a 20% slow.
• Note that Luden's Echo does not affect the classification of the triggering ability - a single-target ability, such as Blinding Dart, is still treated a single-target ability for applying its own spell effects.
• Luden's Echo will not apply champion-specific spell effects, such as Blaze, nor duplicate the effects of a champion ability (e.g. Blinding Dart will not blind all enemies hit and Baleful Strike will not generate AP for every enemy killed or enemy champion hit).
• With large scale AoE effects, the item will pick a main target based on the pick order.
• Basic attacks under the following conditions will trigger Luden's Echo's damage, as they are considered spells that cause ability damage:
  • Bard's Traveler's Call ( Meeps)
  • Cho'Gath's Vorpal Spikes
  • Ekko's Phase Dive
  • Gragas' Drunken Rage
  • Jax's Empower and Grandmaster's Might
  • Kennen's Electrical Surge
  • Kha'Zix's Unseen Threat
  • Leona's Shield of Daybreak
  • Lux's Illumination when hitting a marked target
  • Shen's Twilight Assault
  • Twisted Fate's Pick a Card
  • Udyr's Tiger Stance (activation effect) and Phoenix Stance (persistent effect)

Trivia

• This item was designed to replace the removed Deathfire Grasp as the third high-end AP item.
• The name "Luden's Echo" was data-mined from the PBE update pushed on 2015-02-17. The item was later enabled for testing with placeholder name "Item 3285".
• The name "Luden's Echo" comes from a player who reached 1000 referrals on the old Refer-A-Friend system.
• During testing on the PBE, the item's icon was a purple recolor of Statikk Shiv.

Patch History

V9.1

• Added to recipe from Luden's Pulse. Can only be forged by Ornn.

V8.9

• New Recipe: Lost Chapter + Blasting Wand + 1050 = 3200.
  • Old Recipe: Lost Chapter + Amplifying Tome + Blasting Wand + 915 = 3300.
• Mana increased to 600 from 500.

V8.4

• New Recipe: Lost Chapter + Amplifying Tome + Blasting Wand + 915 = 3300.
  • Old Recipe: Needlessly Large Rod + Aether Wisp + 1100 = 3200.
• Ability power reduced to 90 from 100.
• Removed: +10% bonus movement speed.
• New Effect: Grants 500 mana.
• New Effect: Grants 10% cooldown reduction.
• New Unique Passive - Haste: Grants an additional 10% cooldown reduction.

V5.22

• Combine cost increased to 1100 from 900.
  • Total cost increased to 3200 from 3000.

V5.14

• Recipes for different maps merged.

V5.13

• Combine cost increased to 900 from 650.
  • Total cost reduced to 3000 from 3100.
• Ability power reduced to 100 from 120.
• Movement speed increased to 10% from 7%.

V5.11

• Luden's Echo charges stacks at a rate of 10 stacks per spell cast instead of 20.
• Damage reduced to 100 (+ 10% AP) from 100 (+ 15% AP).

V5.7

• Brought back to Twisted Treeline and Crystal Scar.
  • Recipe on Twisted Treeline and Crystal Scar: Blasting Wand + Aether Wisp + 1090 = 2800.
  • +100 ability power (increased to 120 on both Summoner's Rift and Howling Abyss)
• VFX for the proc affect updated.

V5.6

• Removed from Twisted Treeline and Crystal Scar.

V5.5

• Added to the game.
  • Replaces Deathfire Grasp after its removal in V5.2.
  • Recipe: Needlessly Large Rod + Aether Wisp + 650 = 3100.
  • +120 ability power
  • +7% movement speed
  • Unique Passive: Gains charges upon moving or casting. At 100 charges, the next spell hit expends all charges to deal 100 (+ 15% AP) bonus magic damage to up to 4 targets on hit.

References

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