EastScape Wikibuilt from the game itself
Honing Stone
“Rolls every number on a rolled piece (or chart) again and keeps its words. Drops from bosses and Anomalies.”
Where it comes from
- Bosses: 12.5% of boss kills drop a Deep Ink, a Honing Stone, Blotting Paper or a Wax Seal
- Every Anomaly (Anomalies and pet artifacts)