Fiendish Codex

Fiendish Codex edit
Stats
+25 ability power
+10 ability haste
Recipe
+  +  200
Cost	850
Sell	595
ID	3108
Availability
SR 5v5
SR 5v5
HA ARAM
HA ARAM
Nexus Blitz
Nexus Blitz
Builds into
Archangel's Staff Bloodletter's Curse Cosmic Drive Cryptbloom Horizon Focus Imperial Mandate Nashor's Tooth Riftmaker Staff of Flowing Water
Menu
Mage Ability Power Ability Haste
Keywords
book

Fiendish Codex is an epic item in League of Legends.

Recipe

Fiendish Codex 850 ( 200)
		Amplifying Tome 400
		Glowing Mote 250

Builds Into

Archangel's Staff
Bloodletter's Curse
Cosmic Drive
Cryptbloom
Horizon Focus
Imperial Mandate
Nashor's Tooth
Riftmaker
Staff of Flowing Water

Cost Analysis

Gold Value

• 25 ability power =  500
• 10 ability haste =  500
• Total Gold Value =  1000

Gold efficiency

• Fiendish Codex's base stats are 117.65% gold efficient.

Similar items

Aether Wisp

Forbidden Idol

Kindlegem

Lost Chapter

Old icons

1st version

Trivia

• Fiendish Codex's icon is called "Tome of Minor Necro Compulsion" In the game files.
• Fiendish Codex can be seen hanging from The Magnificent Twisted Fate's belt.

Patch History

V14.19

• Total cost reduced to 850 from 900.
  • Combine cost reduced to 200 from 250.
• No longer builds into Malignance and Morellonomicon.

V14.6

• Ability power reduced to 25 from 35.

V14.1

• New Recipe: Amplifying Tome + Glowing Mote + 250 = 900.
  • Old Recipe: Amplifying Tome + 465 = 900.
• No longer builds into Banshee's Veil, Liandry's Anguish, Lich Bane, Night Harvester, Zhonya's Hourglass.
• Now builds into Archangel's Staff, Cryptbloom, Malignance, Morellonomicon, Riftmaker, Staff of Flowing Water.

V13.10

• Now builds into Imperial Mandate.

V13.6

• Now builds into Nashor's Tooth.

V12.12

• Now builds into Night Harvester.

V12.2

• Now builds into Lich Bane.

V11.23

• Now builds into Horizon Focus.

V10.23

• Updated icon.
• Ability haste increased to 10 from 0.
• Unique cooldown reduction reduced to 0% from 10%.
• Now builds into Cosmic Drive and Liandry's Anguish.
• No longer builds into Athene's Unholy Grail, Nashor's Tooth, Runic Echoes, and Twin Shadows.

V9.1 - January 21, 2019

• No longer builds into Deathfire Grasp, due to the Nexus Blitz being no longer available for play-testing.

V8.16 - Start of the experimental game mode Nexus Blitz

• Re-added back to the recipe for Deathfire Grasp.

V8.11

• Added to recipe for Runic Echoes.

V8.9

• Ability power increased to 35 from 30.

V8.4

• Added to recipe for Twin Shadows.
• Removed from recipe for Morellonomicon.

V7.18

• Removed from recipe for Frost Queen's Claim.

V7.9

• Added recipe for Banshee's Veil.
• Removed recipe for Abyssal Scepter.

V6.9

• Total cost increased to 900 from 800.
  • Combine cost increased to 465 from 365.
• Ability power increased to 30 from 25.

V5.22

• Total cost reduced to 800 from 850.
  • Combine cost reduced to 400 from 450.
• Ability power reduced to 25 from 30.

V5.14

• Added to recipe for Lost Chapter in Black Market Brawlers.

V5.12

• Removed from recipe for Magus.

V4.20

• Added to recipe for Magus.

V4.5

• Added to recipe for Will of the Ancients.

V3.01

• New recipe: Amplifying Tome + 385 = 820
  • Old recipe: Faerie Charm + Amplifying Tome + 385 = 1000
• Removed 6 flat mana regeneration.
• Added to recipe for Banner of Command and Deathfire Grasp.

V1.0.0.154

• Added to recipe for Blackfire Torch.

V1.0.0.152

• New recipe: Faerie Charm + Amplifying Tome + 385 = 1000
  • Old recipe: Meki Pendant + Amplifying Tome + 300 = 1125
• Flat mana regeneration reduced to 6 from 7.

V1.0.0.140

• Added to recipe for Athene's Unholy Grail.

V1.0.0.139

• Total cost reduced to 1125 from 1245.
  • Combine cost reduced to 300 from 420.
• Removed from recipe for Deathfire Grasp.

V1.0.0.111

• Added to recipe for Morello's Evil Tome.

V0.9.25.24

• Added to recipe for Nashor's Tooth.

June 26, 2009 Patch

• Total cost increased to 1245 from 1215.
  • Combine cost increased to 420 from 390.

June 6, 2009 Patch Added

• Fiendish Codex:
  • +30 ability power.
  • +7 flat mana regeneration.
  • Unique passive: +10% cooldown reduction.

References

List of Items

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