Upgrading Shinobi Prosthetics in Sekiro: Shadows Die Twice is essential for defeating the game's most challenging encounters. Among the various upgrade materials available, Lump of Grave Wax represents a crucial late-game resource required for high-tier prosthetic tools. Understanding where to find this rare material and how to farm it efficiently saves players valuable time during their playthrough.
What Is Lump of Grave Wax in Sekiro
Lump of Grave Wax is a rare upgrade material described as a dark, necrotized mass of fat left behind by diseased bodies. It serves as an advanced variant of the standard Lump of Fat Wax, making it necessary for top-tier prosthetic enhancements. Players will need several pieces of this material to fully maximize their arsenal before tackling endgame bosses.
Unlike basic crafting items, Grave Wax is primarily obtainable in late-game regions or through specific late-stage farming routes. Securing enough pieces allows Sekiro to unlock devastating tool variations, including advanced Flame Vent and Loaded Umbrella upgrades. Missing these upgrades can make late-game battles significantly more punishing for unprepared players.
Best Locations to Find Lump of Grave Wax
The primary area for obtaining Lump of Grave Wax is Fountainhead Palace, which becomes accessible near the end of the game. Players can discover static item drops scattered across hidden ledges and underwater caves within this serene yet hostile location. Additionally, defeating the secret Headless boss in the Sunken Valley rewards players with a guaranteed piece alongside unique items.
Another reliable fixed location is tied to Doujun's questline in the Abandoned Dungeon. Completing his requests yields Grave Wax, providing an early piece before reaching the endgame areas. However, players seeking to complete every prosthetic tree will need more than what fixed pickups provide.
How to Efficiently Farm Lump of Grave Wax
The absolute best farming spot is located near the Flower Viewing Stage Sculptor's Idol in Fountainhead Palace. From this idol, players can quickly turn around and defeat the nearby Palace Nobles who frequently drop the material. Repeating this short loop provides a steady supply of Grave Wax with minimal effort and risk.
To maximize drop rates, players should consume a Mibu Possession Balloon before starting their route. Ringing the Demon Bell or equipping the Virtuous Deed latent skills further boosts item discovery chances. Using the Golden Vortex prosthetic tool on groups of nobles can also yield extra drops per run.
Key Uses for Prosthetic Tool Upgrades
Lump of Grave Wax is primarily used at the Sculptor's Dilapidated Temple to forge high-level prosthetic variants. It is required for powerful tools such as the Lazulite Flame Vent, Okinaga's Flame Vent, and the Purple Fume Spark. These weapons deal massive posture and vitality damage, making them vital against difficult foes.
Investing your Grave Wax into the right tools depends on your preferred playstyle and current boss challenges. Flame upgrades work exceptionally well against red-eyed enemies, while defensive umbrella upgrades shield Sekiro from terror attacks. Planning your upgrades carefully ensures you do not waste precious materials on lesser-used tools.
