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Sir Gideon Ofnir, the All-Knowing


Sir Gideon Ofnir, the All-Knowing
Type Great Boss
Region Leyndell, Ashen Capital
Runes 150,000
Required Yes

Sir Gideon Ofnir, the All-Knowing is a great boss in Elden Ring.

Sir Gideon Ofnir, the All-Knowing is the leader of the Roundtable Hold who turns on the Tarnished near the end of the journey. He waits in the Erdtree Sanctuary of Leyndell, Ashen Capital, on the road to the Elden Throne. He fights like a Tarnished with powerful sorceries and incantations. He has little stance, so steady pressure breaks his casts.

Lore


Gideon wears the All-Knowing armor of the Roundtable's leader. He carries the Scepter of the All-Knowing and casts both sorceries and incantations.

Gideon Ofnir led the Tarnished of the Roundtable Hold and wished to become Elden Lord. He gathered knowledge of the shardbearers through a network of spies. He took in Nepheli Loux as his adopted daughter when she lost the guidance of grace.

Through a long exchange with the Two Fingers, Gideon learned that everything had been broken long ago, the Erdtree and the Fingers themselves included. He then glimpsed the will of Queen Marika.

Where to find Sir Gideon Ofnir, the All-Knowing Location?


Leyndell, Ashen Capital, in the Erdtree Sanctuary (Leyndell, Ashen Capital Site of Grace)

Sir Gideon Ofnir, the All-Knowing map location:

Map credit by Map Genie.

Weaknesses


Parry Yes

Attacks


  • Knowledge Above All: he raises his scepter and marks both fighters with a red eye that blocks healing for a short time.
  • Comet Azur: a long channeled beam of magic. A pillar blocks it, or a heavy jump attack interrupts the cast.
  • Rykard's Rancor: homing skulls that follow the target. A pillar blocks them, or a jump attack stops the channel.
  • Black Flame Ritual: black flames rise around him very quickly. Dodging out of range at the first flame avoids heavy damage.
  • Quick sorceries and incantations: fast projectiles thrown between bigger casts. Most can be blocked by terrain.

Tactics


  1. Equip spell protection such as the Spelldrake Talisman and the Haligdrake Talisman.
  2. Use the pillars on both sides of the chamber to block projectiles and to heal safely.
  3. Stay aggressive, because his low stance breaks quickly.
  4. Interrupt Comet Azur and Rykard's Rancor with heavy jump attacks.
  5. Summon a fast spirit such as Black Knife Tiche to keep him from casting.
  6. Magic users can cast Eternal Darkness to pull in his projectile spells.

Best Builds


Eternal Darkness sorcery

Its void orb swallows nearly all of his projectile spells, including Comet Azur.

Gear Eternal Darkness

Frenzied flame incantations

Madness spells such as Frenzied Burst work well against him.

Gear Frenzied Burst, Inescapable Frenzy

Fast spirit ash with heavy weapon

Black Knife Tiche and heavy jump attacks keep him staggered.

Gear Black Knife Tiche

Bleed weapon

Bleed attacks deal increased damage to him.

Level 80/90 Sorcerer Duelist Build

Class Astrologer
Level 80
Main Stats 35/40 Vigor, 55/60 (47/52 base +8 from gear) Intelligence (level 80/90 respectively)
Other Stats 26 Mind,15 Endurance (
Requires 52 Intelligence
Armor Queen's Crescent Crown (+3 int), Veteran's Armor,any light gloves with >0 poise ( e.g. Astrologer Gloves ), Banished Knight Greaves
Talismans Graven-Mass Talisman, Great-Jar's Arsenal, Stargazer Heirloom, Radagon Icon
Skills Optional parry / quickstep etc.
Spells Carian Slicer, Swift Glintstone Shard, Come t -> CHOOSE FROM: Carian Piercer / Stars of Ruin / Glintstone Arc / Magic Glintblade + Collapsing Stars / Shard Spiral / Gavel of Haima / Carian Phalanx / Eternal Darkness / Terra Magica / Anything

Frenzied Acolyte Build

Class Any
Level 100
Focus Arcane
Main Stats Arcane & Faith
Other Stats Vigor & Mind
Requires 27 Faith, 10 Arcane, 4 Strength
Weapon Dragon Communion Seal, Frenzied Flame Seal, Gravel Stone Seal, Godslayer's Seal & any melee Weapon that can take an Ash of War
Armor Silver Tear Mask, Commoner's Garb, Noble's Glove, Noble's Trousers
Talismans Godfrey Icon, Ritual Sword Talisman, Faithful's Canvas Talisman & Fire Scorpion Charm
Skills Bloodhound's Step
Spells The Flame of Frenzy, Frenzied Burst, Black Flame, Lightning Spear, Golden Vow & Flame Grant me Strength
Flasks Mostly FP, some HP

Mad King Build

Class Any
Level 150-200
Focus Dexterity, Arcane
Main Stats Dexterity & Arcane
Other Stats Faith & Vigor
Requires 35 Dexterity, 31 Faith, 17 Arcane, 14 Strength
Weapon Morgott's Cursed Sword, Dragon Communion Seal & Frenzied Flame Seal
Armor Heaviest
Talismans Shard of Alexander, Fire Scorpion Charm, Ritual Sword Talisman & Dragoncrest Greatshield Talisman
Skills Cursed-Blood Slice
Spells Swarm of Flies, Golden Vow, Flame Grant me Strength, Unendurable Frenzy, & Frenzied Burst
Flasks Mostly HP some FP

Summons


Spirit Ashes allowed

Drops


Defeating it grants 150,000 runes.

Name Image
Scepter of the All-Knowing Elden-ring scepter-of-the-all-knowing.webp
All-Knowing Helm Elden-ring all-knowing-helm.webp
All-Knowing Armor Elden-ring all-knowing-armor.webp
All-Knowing Gauntlets Elden-ring all-knowing-gauntlets.webp
All-Knowing Greaves Elden-ring all-knowing-greaves.webp

Notes


  • Gideon fights like a Tarnished, with player weapons and spells.
  • He speaks before the fight starts, which gives time for a charged spell.

All Bosses


The table below lists all Bosses in Elden Ring.