Key Points
- Unlock the crafting path by completing Chapter 7 and progressing the Witch faction questline.
- Restore both Sanctum of Solace and Sanctum of Absolution to get the required blueprints.
- Craft the base Kuku Spear first, then upgrade it using rare materials like Bismuth Ore and Small Batteries.
The Kuku Bismuth Spear is easily one of the most satisfying weapons I’ve used in Crimson Desert. It takes some effort to unlock, but once you get it, the difference in combat flow is night and day. If you’re willing to explore, solve sanctums, and grind a bit, this spear is absolutely worth it.
How To Craft the Kuku Bismuth Spear in Crimson Desert

Before you craft the spear, you must have completed Chapter 7 in Story mode, as then only you will be able to unlock the quests. If you have done so, follow the steps given below:
- Head toward the Silver Mountains area in Pailune and locate the Witch of Kindness. Interacting with her unlocks the Witch faction questline, which is tied to the spear blueprints.
- Next, head over to the Sanctum of Solace, also located in Pailune. Do keep your best weapons handy, as there will be a lot of enemies and a boss fight.
- There will also be a few puzzles on the way, but upon completing the Sanctum of Solace, you will be rewarded with the blueprint for the Kuku Bismuth Spear.
- Similarly, you need to clear the Sanctum of Absolution. There will be enemies, puzzles, and a final boss fight. Following all this, you will get the blueprint for Kuku Spear.

To craft a Kuku Bismuth Spear, you need a base Bismuth Spear along with the two blueprints. For that, head over to the location shown below in Forebearer’s Barrens. Also, don’t forget to farm box-like creatures in this location, as they drop Bismuth Ore, which is needed for crafting.
- Next, head to Delesyia to farm mech enemies for small batteries. Now all you need to do is craft the spear.
- Head over to Grimnir’s Kuku Shop, located in the west of Hernand, near Kilnden Workshop. This is the only place where Kuku weapons can be crafted.

- First Craft a Kuku Spear. Then select the Kuku Bismuth Spear blueprint in the menu. Combine the Kuku Spear with 4x Bismuth Ore, 10x Small Battery, and the base Bismuth Spear to craft the Kuku Bismuth Spear.
Once crafted, the Kuku Bismuth Spear becomes a durable weapon with enhanced effects. The stacking Bismuth debuff alone makes it insane for longer fights. I noticed bosses slowing down significantly after a few hits.
Read More: Crimson Desert – All 10 Great Serpent Weapon Blueprints Guide
FAQs
What happens if I break the base Bismuth Spear?
You’ll lose it permanently and need to find another one, so avoid using it before crafting.
Do I need to complete both sanctums?
Yes, each sanctum provides a different blueprint required for crafting.
Is the Kuku Bismuth Spear good for boss fights?
Yes, it excels in long fights thanks to stacking debuffs that slow enemies and increase damage taken.
