Chapter 713: Chapter 713 - 303: 5 Stars - Meteor Longbow

"It can be put into use tomorrow. Obsidian has unique magic resistance, and can't be melted by intense fire, otherwise it would damage its internal structure and greatly reduce its magic resistance traits."

"However, when obsidian is soaked in a certain branch, it becomes extremely soft, like honey."

"At that point, it can be mixed with magic mercury to outline inscriptions, achieving the effect of enhancing magic resistance."