Learn how to farm Monster Bone S in Monster Hunter Rise. Discover bonepile locations in Shrine Ruins, monster drops, and quest rewards for this essential crafting material.
Monster Bone S is a crafting material in Monster Hunter Rise that can be obtained from bonepiles, monster drops, and quest rewards. It is used in forging and upgrading various weapons and armor, and is also required for the Frost Islands Sub-camp Materials request.
How to get Monster Bone S
Bonepiles
You can find Monster Bone S from bonepiles in all five locales. The Shrine Ruins is recommended for farming this material, as it contains 6 bonepile gathering spots.
- Area 3, in front of the cavern/monster den towards the south.
- Up on the highlands west from the Area 7 battleground. Use the nearby great wirebug to the north-west for easy access.
- Area 5 battleground. From the previous bonepile, use the great wirebug near the center to fly south-west. After landing, wiredash across the gap ahead and climb up the vine-covered wall towards the left.
- North-west corner of the central highlands, north from Area 5. From the previous node, go around the mountain and wiredash down.
- Southern half of Area 13, below the waterfall and along the west wall.
- South-east corner of Area 11, near the monster nest.
Monsters
It is also possible to obtain Monster Bone S from certain monsters, though it is less efficient than farming bonepiles.
| Monster | Type of Reward Drop | Drop Rate |
| Gargwa (Low) | Carves | 15% |
| Great Izuchi (Low) | Target Rewards | 12% |
| Gargwa (High) | Carves | 5% |
Quest Rewards
There is a chance of receiving Monster Bone S from some quests.
| Quest | Reward | Rate |
| Village 3-star: Fightin’ Dirty | Monster Bone S x1 | 21% |
| Village 3-star: Spongy Oasis | Monster Bone S x1 | 21% |
| Village 3-star: Feathered Frenzy | Monster Bone S x1 | 21% |
| Village 3-star: Faceless Foe | Monster Bone S x1 | 21% |
| Hub 1-star: Shady Monster | Monster Bone S x1 | 21% |
| Hub 2-star: The Flooding Flooded Forest | Monster Bone S x1 | 21% |
| Hub 2-star: A Pale Shadow | Monster Bone S x1 | 21% |
What is Monster Bone S Used For?
You need 4 Monster Bone S to complete the Frost Islands Sub-camp Materials request. It is also used to forge some early-game equipment such as Bone weapons and Izuchi armor.
Forge Weapons
| Weapon | Type | Material Required |
| Izuchi Blade I | Great Sword | Monster Bone S x3 |
| Bone Blade I | Great Sword | Monster Bone S x3 |
| Bone Scythe I | Long Sword | Monster Bone S x3 |
| Serrated Jaw I | Long Sword | Monster Bone S x3 |
| Bone Kukri I | Sword and Shield | Monster Bone S x3 |
| Bone Hatchets I | Dual Blades | Monster Bone S x3 |
| Bone Lance I | Lance | Monster Bone S x3 |
| Bone Gunlance I | Gunlance | Monster Bone S x3 |
| Izuchi Hammer I | Hammer | Monster Bone S x2 |
| Bone Hammer I | Hammer | Monster Bone S x3 |
| Frilled Blow I | Hammer | Monster Bone S x1 |
| Bone Horn I | Hunting Horn | Monster Bone S x3 |
| Bone Axe I | Switch Axe | Monster Bone S x3 |
| Bone Strongarm I | Charge Blade | Monster Bone S x3 |
| Bone Staff I | Insect Glaive | Monster Bone S x3 |
| Cross Bowgun I | Light Bowgun | Monster Bone S x3 |
| Bone Shooter I | Heavy Bowgun | Monster Bone S x3 |
| Bone Gun I | Bow | Monster Bone S x3 |
Upgrade Weapons
| Weapon | Type | Material Required |
| Ludroth Harpoon I | Gunlance | Monster Bone S x2 |
Forge Armor
| Armor | Type | Material Required |
| Izuchi Helm | Head | Monster Bone S x1 |
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