Hard Grinder Jewel 4

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A decoration that enhances the「Speed Sharpening」skill.

Multi-language

	English	Chinese (simplified)	Chinese (traditional)	Japanese
Deco name	Hard Grinder Jewel 4	打磨珠 III【4】	研磨珠 III【4】	研磨珠 III【4】
Skill name	Speed Sharpening	砥石使用高速化	砥石使用高速化	砥石使用高速化

Decoration info

Slot	Rarity	Price	Unlock condition	Materials required
	9	8000	No info yet	Sovereign Jewel x3 Seregios Breacher+ x1 Great Izuchi Grindtail x1 Afflicted Blood x7

Skill info

Skill name	Skill description	Max lv	Skill effects
Speed Sharpening	Speeds up weapon sharpening when using a whetstone.	3	Lv1. Removes one cycle from the sharpening process. Lv2. Removes two cycles from the sharpening process. Lv3. Removes three cycles from the sharpening process.