In the world of Diablo 4, acquiring the right materials for different in-game goals is crucial for those seeking ultimate power and legendary loot. If you're looking to take on some of the most formidable foes in the game and secure their unique rewards, you'll need specific mats to make it happen.
What Are Diablo 4 Boss Summon Materials?
Boss summon materials are special items used to awaken and challenge powerful bosses throughout the game. Each boss has its unique set of requirements and mats necessary to summon them.
Summon Boss Materials in Diablo 4:
- The Echo of Duriel
To summon the formidable Echo of Duriel, also known as Uber Duriel, players must reach World Tier IV. By achieving victories over both Grigoire, The Galvanic Saint, and the Echo of Varshan in World Tier IV, you'll obtain 2 Mucus-Slick Eggs and 2 Shards of Agony. With these materials in hand, you can summon the Lord of Pain himself to engage in a challenging battle.
- The Beast in the Ice
Prepare to face The Beast in the Ice within the challenging realm of World Tier IV. To take on this formidable foe, you must first gather 9 Distilled Fear, a task achievable by conquering Nightmare Dungeons at Tier 30 or higher. With these crucial materials in your possession, craft the Glacial Fissure Nightmare Sigil at the Occultist's domain. Once crafted, activate this sigil to initiate the epic encounter with The Beast in the Ice.
- Grigoire, The Galvanic Saint
Grigoire, The Galvanic Saint awaits in the treacherous realms of World Tier III and IV. To challenge this formidable foe, you'll need to collect 2 Living Steel for World Tier III or 5 Living Steel for World Tier IV. These precious resources can be obtained by looting Tortured Gifts scattered throughout Helltide. Gather them to earn the opportunity to confront Grigoire.
- Lord Zir
The enigmatic Lord Zir, sometimes referred to as the Dark Master, awaits your challenge in World Tier IV. To bring forth this formidable adversary, you must gather 9 Exquisite Blood. You can obtain Exquisite Blood by triumphing over a World Boss or by successfully completing a Legion Event on World Tier IV difficulty. Once you have amassed the required 9 Exquisite Blood, you'll be ready to summon the Dark Master himself.
- The Echo of Varshan
To summon Varshan in World Tier III, you'll require 1 Blackened Femur, 1 Gurgling Head, and 1 Trembling Hand. If your ambitions lead you to face Varshan in World Tier IV, you must also acquire 1 Malignant Heart (in addition to Varshan's body parts). Keep in mind that the Malignant Heart serves as a unique consumable, exclusively employed for the summoning of Varshan. It's distinct from the Hearts acquired during the Season of the Malignant and cannot be used as a socketed item.