Though hard to extract and hard to craft, the brain stem is an especially precious Gravios part.

Multi-language

Chinese Simplified	Chinese Traditional	English	Japanese
铠龙的延髓	鎧龍的延髓	Gravios Medulla	鎧竜の延髄

Basic Information

Category	Rarity	Buying Price	Selling Price
Material	7	87600	8760

Category	Weapon Name	Rarity	Required Materials	Price
Long Sword	Mad Scavenger Pickaxe	8	⦁ Hunter Symbol III (x5) ⦁ Worn Pickaxe (x1) ⦁ Gravios Medulla (x1) ⦁ Fucium Ore (x10)	20000
Sword and Shield	Titan's Armament	8	⦁ Hunter Symbol II (x5) ⦁ Gravios Carapace (x6) ⦁ Gravios Medulla (x1) ⦁ Wyvern Gem (x1)	20000
Sword and Shield	Digmore War Pick	8	⦁ Hunter Symbol III (x5) ⦁ Worn Pickaxe (x1) ⦁ Gravios Medulla (x1) ⦁ Fucium Ore (x10)	20000
Dual Blades	Gravios Conquerors	8	⦁ Hunter Symbol II (x5) ⦁ Gravios Carapace (x6) ⦁ Gravios Medulla (x1) ⦁ Wyvern Gem (x1)	20000
Lance	Gravios Lance	8	⦁ Hunter Symbol II (x5) ⦁ Gravios Carapace (x6) ⦁ Gravios Medulla (x1) ⦁ Wyvern Gem (x1)	20000
Gunlance	White Cannon	8	⦁ Hunter Symbol II (x5) ⦁ Gravios Carapace (x6) ⦁ Gravios Medulla (x1) ⦁ Wyvern Gem (x1)	20000
Hammer	Graviton Hammer	8	⦁ Hunter Symbol II (x5) ⦁ Gravios Carapace (x6) ⦁ Gravios Medulla (x1) ⦁ Wyvern Gem (x1)	20000
Insect Glaive	Gravordius	8	⦁ Hunter Symbol II (x5) ⦁ Gravios Carapace (x6) ⦁ Gravios Medulla (x1) ⦁ Wyvern Gem (x1)	20000
Light Bowgun	Titan Panzer	8	⦁ Hunter Symbol II (x5) ⦁ Gravios Carapace (x6) ⦁ Gravios Medulla (x1) ⦁ Wyvern Gem (x1)	20000
Heavy Bowgun	Gravios Gigahowl	8	⦁ Hunter Symbol II (x5) ⦁ Gravios Carapace (x6) ⦁ Gravios Medulla (x1) ⦁ Wyvern Gem (x1)	20000

Armor Name	Rarity	Required Materials	Price
Gravios Vambraces α	6	⦁ Gravios Certificate S (x2) ⦁ Gravios Carapace (x4) ⦁ Gravios Medulla (x1) ⦁ Firecell Stone (x1)	5000
Gravios Vambraces β	6	⦁ Gravios Certificate S (x2) ⦁ Gravios Carapace (x4) ⦁ Gravios Medulla (x1) ⦁ Firecell Stone (x1)	5000
Dober Greaves α	7	⦁ Monster Hardbone (x5) ⦁ Great Stoutbone (x4) ⦁ Quality Bone (x3) ⦁ Gravios Medulla (x1)	6000