Diablo 4 Grigoire

Diablo 4 Grigoire Boss Guide

How to Summon Grigoire

To fight Grigoire you first need the summoning materials below, then open its Hoard at the boss' lair. These Lair Boss Keys and materials drop in Torment difficulties from endgame activities — hover each material, or read below, for exactly where to farm it.

Lair Key 1x Lair Key
  • Lair Key — Used to open a Lair Boss Hoard.

Grigoire Strategy & Tips

Grigoire, the Galvanic Saint, deals heavy Lightning damage with a room-wide spinning AoE and ground slams. Stay close to bait his melee, move out of the rotating lightning beams, and burst between his slams. Lightning resistance and a reliable dodge or evade make the fight much easier.

Grigoire Drop Table

Mythic Unique
Ahavarion, Spear of Lycander
Ahavarion, Spear of Lycander Two-Handed Bludgeoning · All Classes
Andariel's Visage
Andariel's Visage Helm · All Classes
Doombringer
Doombringer Main Hand · All Classes
El'Druin, Sword of Justice
El'Druin, Sword of Justice Main Hand · All Classes
Harlequin Crest
Harlequin Crest Helm · All Classes
Heir of Perdition
Heir of Perdition Helm · All Classes
Melted Heart of Selig
Melted Heart of Selig Amulet · All Classes
Nesekem, the Herald
Nesekem, the Herald Main Hand · Spiritborn
Ring of Starless Skies
Ring of Starless Skies Ring 1 · All Classes
Shattered Vow
Shattered Vow Two-Handed Slashing · All Classes
Shroud of False Death
Shroud of False Death Chest Armor · All Classes
The Grandfather
The Grandfather Two-Handed Slashing · All Classes
Tyrael's Might
Tyrael's Might Chest Armor · All Classes
Unique
Bastion of Sir Matthias
Bastion of Sir Matthias Shield · Paladin
Cage of Madness
Cage of Madness Helm · Warlock
Deathgrip
Deathgrip Gloves · Necromancer
Desperate March
Desperate March Boots · Rogue
Gohr's Devastating Grips
Gohr's Devastating Grips Gloves · Barbarian
Hands of the Worldbreaker
Hands of the Worldbreaker Gloves · Warlock
Hunter's Zenith
Hunter's Zenith Ring 1 · Druid
Might of Qual-Kehk
Might of Qual-Kehk Gloves · Barbarian
Paingorger's Gauntlets
Paingorger's Gauntlets Gloves · All Classes
Peacemonger's Signet
Peacemonger's Signet Ring 1 · Spiritborn
Seed of Horazon
Seed of Horazon Amulet · Warlock
Sire of Sin
Sire of Sin Ring 1 · Warlock
Strike of Stormhorn
Strike of Stormhorn Off-Hand · Sorcerer
Sunbrand
Sunbrand Main Hand · Paladin
The Basilisk
The Basilisk Two-Handed Bludgeoning · Druid
The Maestro
The Maestro Main Hand · Rogue
The Mortacrux
The Mortacrux Main Hand · Necromancer
Vision of the Firestorm
Vision of the Firestorm Helm · Sorcerer
Will of Stone
Will of Stone Helm · Druid
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