The Dark Citadel Vendor is an NPC Vendor in Diablo 4 (D4) which trades various consumables and cosmetic items for Citadel Coins. See the Dark Citadel Vendor's location, how to unlock them, and a list of what they sell here.

Dark Citadel Vendor Location

Found in the Dark Citadel's Ancient Nexus

The Dark Citadel Vendor is found in the main hub of the Dark Citadel, the Ancient Nexus. This NPC is found between two banners in the top-left of the nexus and is unlocked along with the Dark Citadel.

Dark Citadel Guide

How to Unlock the Dark Citadel Vendor

Complete the Crater of Lost Souls Priority Quest

The Crater of Lost Souls is a priority quest in the Nahantu Region which which starts a short questline and unlocks the Dark Citadel and the Dark Citadel Vendor on completion.

Crater of Lost Souls Walkthrough

Requires Torment or Higher Difficulty

Note that the Dark Citadel is only accessible on Torment Difficulties. Therefore, clearing Tier 20 of The Pit of the Artificer is a prerequisite as this unlocks the first Torment Difficulty.

Difficulty Tiers Explained

Exclusive to Vessel of Hatred Expansion

The Dark Citadel is exclusive to players that own the Vessel of Hatred Expansion. Parties that have at least one player without the Vessel of Hatred of Expansion cannot enter the Dark Citadel.

Vessel of Hatred All Expansion Content

Dark Citadel Vendor List of Items

Citadel Vendor Consumables

Consumable	Effect and Citadel Coin Cost
Scroll of Grave Oil	Effect: Use to prevent Durability loss on your next 3 deaths. Citadel Coins: 400
Elixir of Swift Revival	Effect: For the next 30 minutes, increases Healing by 15% and Revive Speed by 25%, gain 10% Move Speed for 5 seconds after Reviving a Player, and Experience gained is increased by 8%. Citadel Coins: 800
Elixir of Sacrifice	Effect: For the next 30 minutes, your next Core Skill heals you and Nearby allies for 10% of their max Health every 10 seconds, Restore an additional 5% max Health for each Nearby Ally up to 25%, and Experience gained is increased by 8%. Citadel Coins: 800
Scroll of Abundance	Effect: Use to restore 30% Health and drop Health Potions for Nearby players. Citadel Coins: 800
Elixir of Agression	Effect: For the next 30 minutes, Increases Damage Reduction by 10%, killing 20 enemies causes your next Core Skill to Taunt Nearby enemies, and Experience gained is increased by 8%. Citadel Coins: 800
Elixir of Tailwind	Effect: For the next 30 minutes, Increases Move Speed 15%, you leave behind a trail that grants players +15% Move Speed for 5 seconds, and Experience gained is increased by 8%. Citadel Coins: 800
Scroll of Generosity	Effect: Use to revive up to 3 Nearby players. Citadel Coins: 1500
Incense of Khazra Power	Effect: Use: Increases All Stats by +30 for all nearby Players, killing an enemy gives you +2 All Stats for 5 seconds, and increases Experience gained by 5%. Lasts 20 minutes. Citadel Coins: 1600
Incense of Fortitude	Effect: Use: Increases Damage by %5 for all nearby Players, gaint 5% Damage for each nearby Player up to 15%, and increases Experience gained by 5%. Lasts 20 minutes. Citadel Coins: 1600
Incense of Capacity	Effect: Use: Increases Potion Capacity by +3 and Healing Received by +10% for all Nearby players, and increases Experience by 5%. Lasts 20 minutes. Citadel Coins: 1600
Incense of Rushing Wind	Effect: Use: Increases Move Speed by 15% for all nearby players, gain +5% Move Speed up to 30%, for each Nearby player with this buff, and increases Experience by 5%. Lasts 20 minutes. Citadel Coins: 1600
Scroll of Forging	Effect: Use to summon an Anvil that can be used by 4 players to repair their gear. Has a 60 second cooldown. Citadel Coins: 1750
Scroll of Restoration	Effect: Use to restore all Tempering Charges on an item. Only usable once per item. Citadel Coins: 2000

The consumables available at the Dark Citadel Vendor are designed to support your efforts in clearing the Citadel, such as scrolls that revive teammates, or elixirs that also buff nearby players.

Additionally, the Scroll of Restoration is a valuable item that resets the Tempering chances on gear, making it highly recommended in the late game.

List of All Consumables

Citadel Vendor Caches

Caches	Effect and Citadel Coin Cost
Dark Citadel Crafting Cache	Effect: Contains random crafting materials. Citadel Coins: 900
Dark Citadel Gem Cache	Effect: Contains random Gems and Gem Fragments. Citadel Coins: 1100
Dark Citadel Gear Cache	Effect: Contains random gear, with a chance for Uniques. Citadel Coins: 1200

Caches containing random loot can be purchased from the Dark Citadel Vendor. These caches are ideal to purchase only when you don’t need the Scroll of Restoration to temper any specific gear.

Citadel Vendor Cosmetic Items

Cosmetic	Effect and Citadel Coin Cost
Doom Mace	Effect: Contains random Gems and Gem Fragments. Citadel Coins: 15000
Hooked Piercer	Effect: Contains random Gems and Gem Fragments. Citadel Coins: 15000
Twisted Spirit Wand	Effect: Contains random gear, with a chance for Uniques. Citadel Coins: 15000
Ritual Impaler	Effect: Contains random crafting materials. Citadel Coins: 20000
Sculpted Quarterstaff	Effect: Contains random crafting materials. Citadel Coins: 20000

The Dark Citadel Vendor offers various cosmetic items that can be unlocked for transmog. These items are one-time-use consumables that unlocks the cosmetic item as a transmog option in your wardrobe.

All Transmog and Cosmetic Types

Diablo 4 Related Guides

List of All NPCs

All NPC Vendors

All NPC Vendors
Blacksmith	Alchemist	Occultist
Jeweler	Purveyor of Curiosities	Stable Master
Dark Citadel Vendor
All PvP NPC Vendors
Cursed Scroll Vendor	Odd and Ends	Unconventional Mount Armor
Unsavory Oddities