Luden's Echo

For its successor, see Luden's Tempest and Eye of Luden.

For the Teamfight Tactics item, see Luden's Echo.

For the Wild Rift item, see 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. This item has been removed on patch V10.23.

Luden's Echo edit
Stats
+90 ability power
+10% cooldown reduction
+600 mana
Passive
Unique – Haste: Grants an additional 10% cooldown reduction.
Unique – Echo: Gains 1 charges per 35 units traveled by any means or 10 charges per ability cast. At 100 charges, the next instance of ability damage you deal will expend all charges to deal 100 (+ 10% AP) bonus magic damage to the first enemy hit and to 3 enemies within 600 range, prioritizing enemies damaged by the ability and champions over minions. Echo's bounce grants vision around you to the enemies.(bug)
Recipe
+  +  1050
Cost	3200
Sell	2240
ID	3285
Availability
SR
HA
Menu
Magic>Ability Power Magic>Mana Magic>Cooldown Reduction

Luden's Echo was a legendary item in League of Legends.

Recipe

Luden's Echo 3200 ( 1050)
		Lost Chapter 1300 ( 80) Amplifying Tome 435 Sapphire Crystal 350 Amplifying Tome 435
		Blasting Wand 850

Cost Analysis

Gold Value

• 90 ability power =  1957.5
• 10% cooldown reduction =  266.67
• 600 mana =  840
• Total Gold Value =  3064.17

Gold efficiency

• Luden's Echo's base stats were 95.76% gold efficient.
• Luden's Echo was 104.09% gold efficient when Haste was applied.

		"You belong in a museum!" This article or section may contain obsolete information, but exists here for historical purposes. This item has been removed on patch V10.23.

Luden's Pulse edit
Master Craftsman: All stats except Cooldown Reduction have been improved.
Stats
+120 ability power
+10% cooldown reduction
+850 mana
Passive
Unique – Haste: Grants an additional 10% cooldown reduction.
Unique – Echo: Gains 1 charges per 35 units traveled by any means or 10 charges per ability cast. At 100 charges, the next instance of ability damage you deal will expend all charges to deal 100 (+ 10% AP) bonus magic damage to the first enemy hit and to 3 enemies within 600 range, prioritizing enemies damaged by the ability and champions over minions. Echo's bounce grants vision around you to the enemies.(bug)
Limitations
Can only be forged by Ornn. Limited to one Master Craftsman item.
Recipe
+  0
Cost	3200
Sell	2240
ID	3390
Availability
SR
HA
Menu
Magic>Ability Power Magic>Mana Magic>Cooldown Reduction
Keywords
ornn forge

Luden's Pulse was a legendary item in League of Legends. Could only be forged by Ornn.

Recipe

Luden's Pulse 3200 (Special)
		Luden's Echo 3200 ( 1050) Lost Chapter 1300 ( 80) Amplifying Tome 435 Sapphire Crystal 350 Amplifying Tome 435 Blasting Wand 850

Cost Analysis

Gold Value

• 120 ability power =  2610
• 10% cooldown reduction =  266.67
• 850 mana =  1190
• Total Gold Value =  4066.67

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

Gold efficiency

• Luden's Pulse's base stats were 127.08% gold efficient.
• Luden's Pulse was 135.42% gold efficient when Haste was applied.
• The raw stats gained from upgrading Luden's Echo into Luden's Pulse were worth 1002.5 (30 ability power and 250 mana).

Similar items

Archangel's Staff

Dead Man's Plate

Essence Reaver

Hextech GLP-800

Runic Echoes

Statikk Shiv

Notes

Item VFX

• Luden's Echo will trigger on any source of damage which triggers spell effects, regardless of the type of damage.
• Each ability cast will generate 10 charges.
  • Toggled and transformation abilities do not trigger on-cast effects, and thus do not grant charges. Examples include 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 1 charge for every 35 in-game units traveled. This includes but is not limited to simple movement, using dashes or blinks, being moved while attached to another unit or being displaced to another location.
• Luden's Echo applies spell effects as area damage.
• Note that Luden's Echo does not affect the classification of the triggering ability - an ability that applies spell damage will apply spell effects from that damage classification, and not Luden's Echo's.
• 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 ability power for every enemy killed or enemy champion hit).

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

V10.23 - Removed

• Removed from the game.
• Replaced by Luden's Tempest.

V10.18 (Exact patch unknown)

• Undocumented/Bug Fix: Luden's Pulse base damage to primary target increased to 100 from 60.

V10.16

• Undocumented: Luden's Echo base damage to primary target increased to 100 from 60.
  • Luden's Pulse base damage to secondary targets still 60.^(bug)

V10.15

• Undocumented: Luden's Echo base damage to primary target reduced to 60 from 100. Base damage to secondary targets is still 100.
• Undocumented: Luden's Pulse base damage to primary target increased to 100 from 60. Base damage to secondary targets is still 60.

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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