Fossilized Bone Shard

Description

Fossilized Bone Shard is used for character and weapon progression, especially for late-game ascension tiers.

Source

• Found in the wild
• Recommendation: Found around Wolvendom
• Recommendation: Found near Stormterror Lair

Used For Characters

• Etienne Rousseau
• Furina
• Yoimiya

Used For Weapons

• Celestial Blade Of Tides
• Fruitful Hook
• Silvershower Heartstrings

Farming Tips

• Plan farming routes in Inazuma around teleport clusters to reduce travel downtime.
• Prioritize condensed resin usage when farming domain variants.
• Track weekly reset timers if this material can appear in boss loot pools.