Beam Scatter Schematic 4 is a Legendary blueprint in Palworld. Once it sits in your inventory, it unlocks the recipe for the Legendary Beam Scatter, a wide-penetration shotgun that you then build at an Ancient Workbench. The schematic itself weighs nothing, stacks up to 9,999, and carries a base value of 10,000 gold.
Quick answer: Craft one Beam Scatter Schematic 4 at a Drafting Table using 5 Beam Scatter Schematic 3, or farm it from the Rayne Syndicate Boss Zoe & Grizzbolt (Lv.72, Hard) at a 10% drop rate.

Craft Beam Scatter Schematic 4 at the Drafting Table
The most reliable route is crafting, since it does not depend on random rolls. You upgrade lower-tier schematics into the Legendary version at the Drafting Table.

| Field | Detail |
|---|---|
| Station | Drafting Table |
| Materials | 5× Beam Scatter Schematic 3 |
| Work cost | 1,000 |
| Output | 1× Beam Scatter Schematic 4 |
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Add to Google Preferences →Farm it from Zoe & Grizzbolt (Hard)
If you would rather fight for it, the Rayne Syndicate Boss encounter drops the schematic directly. Beating Zoe & Grizzbolt at Level 72 on Hard difficulty gives a 10% chance to receive one copy per kill. This is the highest single drop rate for the item, which makes repeat runs of that boss the fastest non-crafting method.

Treasure, fishing, and Ancient Relic sources
The schematic can also appear as loot from several chest, fishing, and relic pools, though the odds are very low. Fishing near the World Tree gives the best chance among these random sources.
| Source | Type | Chance |
|---|---|---|
| WorldTree02 Fishing | Fishing | 0.363% |
| World Tree Treasure Fishing | Fishing | 0.264% |
| Treasure Map 05 | Treasure chest | 0.149% |
| Glistening Ancient Relic | Relic | 0.029% |
| Glowing Ancient Relic | Relic | 0.008% |
| Gorgeous Ancient Relic | Relic | 0.003% |
| Dormant Ancient Relic | Relic | 0.001% |
Note: Decayed Ancient Relics list the item but roll it at effectively 0%, so they are not a practical source.

What the schematic unlocks and how to build the Beam Scatter
Holding the schematic adds the Legendary Beam Scatter to your Ancient Workbench recipes. Building the weapon itself requires a separate stack of high-tier materials plus a large work cost.
| Material | Quantity |
|---|---|
| Paloxite Ingot | 100 |
| Soralite Ingot | 100 |
| AI Core | 10 |
| Ancient Civilization Core | 10 |
| Ancient Civilization Parts | 10 |
How to confirm it worked
You know the schematic is active when the Legendary Beam Scatter shows up as a craftable recipe at the Ancient Workbench. No recipe consumes the schematic itself, so it stays in your inventory as the recipe unlock. If the weapon recipe is missing, check that the Schematic 4 is actually in your bag rather than dropped or stored elsewhere, since the unlock only applies while you carry it.




