Grundner Flap

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Grundner Flap
Weapon type	Hunting Horn
Attack	280
Element	Thunder23 See Thunder Hunting Horn list

Use this weapon in your build

A hunting horn made from the wing membrane of an Astalos. It echoes with mighty thunder.

Multi-language

English	Chinese (simplified)	Chinese (traditional)	Japanese
Grundner Flap	碧雷狩猎笛	綠雷狩笛	グルンドナーフラップ

Basic info

Base data

Rarity	Atk	Def bonus	Element	Affinity	Sharpness (original & Handicraft Lv5
9	280	0	Thunder23	20%

Weapon skill slots

Slots	Rampage slot (MR)

Hunting Horn melody effects

Wind Pressure Negated

Stamina Recovery Up

Affinity Up

Upgrade path to this weapon

Each weapon can be obtained by purchasing, forging or upgrading. The following table shows how to obtain「Grundner Flap」as well as all of its upstream weapons.Upgrading in the order shown by this table will lead you to「Grundner Flap」. 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	Iron Horn I	アイアンホルン I	铁号角 I	600	Iron Ore x3 300 【Obtain Ore Scrap x2】
Upgrade	Wind Horn	ウィンドホルン	风号角			Icium x2 Earth Crystal x2 Baggi Hide x1 600
Upgrade	Metal Bagpipe I	メタルバグパイプ I	金属风笛 I			Machalite Ore x3 Screamer Sac x1 1000
Upgrade	Great Bagpipe	グレートバグパイプ	巨大风笛			Colossal Bone x2 Dragonite Ore x3 Meaty Hide x3 Ore x8 points 5000
Forge/Upgrade	Heavy Bagpipe I	ヘビィバグパイプ I	重风笛 I		Carbalite Ore x4 Bullfango Pelt+ x3 Screamer Sac x5 Ore x15 points 12000 【Obtain Ore Scrap+ x2】	Carbalite Ore x3 Gracium x2 High-quality Pelt x2 8000 【Obtain Ore Scrap+ x2】
Upgrade	Fortissimo	フォルティッシモ	最重音奏笛			Fucium Ore x3 Bishaten Tailcase+ x2 Ore+ x10 points 12000
Forge/Upgrade	Fortissimo+	フォルティッシモ改	最重音奏笛・改		Eltalite Ore x5 Frocium x4 Prized Pelt x2 Ultimas Crystal x1 18000 【Obtain Heavy Ore Scrap x2】	Eltalite Ore x3 Frocium x2 Prized Pelt x2 12000 【Obtain Heavy Ore Scrap x2】
Upgrade	Grundner Flap	グルンドナーフラップ	碧雷狩猎笛			Astalos Wingmembrane x4 Astalos Shard x3 Astalos Scissortailblade x1 Sapphiron Ore x2 36000

Next level upgrade of this weapon

The following weapon(s) in the table can be upgraded from「Grundner Flap」.

Method	Name (en)	Name (ja)	Name (zh)	Forge materials	Upgrade materials
Upgrade	Grundner Flap+	グルンドナーフラップ改	碧雷狩猎笛・改		Fire Dragon Hardclaw x2 Astalos Mantle x1 MR Astalos x10 points 52000

Quick nav

Previous Hunting Horn: Rinforzato+	Next Hunting Horn: Grundner Flap+
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