Hardened Bone Horn

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Hardened Bone Horn
Weapon type	Hunting Horn
Attack	140
Element	—

Use this weapon in your build

The enhanced Bone Horn. Far more destructive, but also easier to use.

Multi-language

English	Chinese (simplified)	Chinese (traditional)	Japanese
Hardened Bone Horn	硬骨号角	硬骨號角	ハードボーンホルン

Basic info

Base data

Rarity	Atk	Def bonus	Element	Affinity	Sharpness (original & Handicraft Lv5
3	140	0	—	0%

Weapon skill slots

Slots	Rampage slot (L/HR)	Available rampage skills
	1	(Slot 1) Attack Boost II (Slot 1) Affinity Boost II (Slot 1) Defense Boost I

Hunting Horn melody effects

Environment Damage Negated	Defense Up	Attack Up

Upgrade path to this weapon

Each weapon can be obtained by purchasing, forging or upgrading. The following table shows how to obtain「Hardened Bone Horn」as well as all of its upstream weapons.Upgrading in the order shown by this table will lead you to「Hardened Bone Horn」. You can start from any weapon along the path that is forgable.

Method	Name (en)	Name (ja)	Name (zh)	Purchase	Forge materials	Upgrade materials
Purchase/Forge	Bone Horn I	ボーンホルン I	骨号角 I	600	Monster Bone S x3 Blue Mushroom x1 300 【Obtain Bone Scrap x2】
Upgrade	Bone Horn II	ボーンホルン II	骨号角 II			Dragonhusk Shard x4 Twisted Remains x2 600
Upgrade	Hardened Bone Horn	ハードボーンホルン	硬骨号角			Monster Bone+ x2 Nitroshroom x3 Bone x8 points 3000

Next level upgrade of this weapon

The following weapon(s) in the table can be upgraded from「Hardened Bone Horn」.

Method	Name (en)	Name (ja)	Name (zh)	Forge materials	Upgrade materials
Forge/Upgrade	Hunter's Horn I	ハンターズホルン I	猎人号角 I	Monster Keenbone x3 Wroggi Scale+ x3 Mandragora x4 12000 【Obtain Bone Scrap+ x2】	Twisted Rockbone x4 Monster Broth x2 Mandragora x3 8000 【Obtain Bone Scrap+ x2】
Forge/Upgrade	Bull Grunt I	ブルグラント I	野猪低吼 I	Bullfango Pelt+ x4 Acute Fang x2 Stoutbone x3 Dragonite Ore x3 13200 【Obtain Fur Scrap+ x2】	Bullfango Pelt+ x3 Acute Fang x3 High-quality Pelt x4 8800 【Obtain Fur Scrap+ x2】

Quick nav

Previous Hunting Horn: Bone Horn II	Next Hunting Horn: Hunter's Horn I
Back to Hunting Horn weapon tree	Back to Hunting Horn introduction	Back to list of all weapon types