Chapter 720 Modifying the Soulrender Crossbow

• The refining compendium was left behind by Bartolmew, a man known as the Alchemy King. Bartolmew was a true eccentric. He was not only a master of alchemy but also a traveler between worlds, and the refining compendium he left behind was incredibly profound.
• "It was given to me by a senior," Sebastian said casually. "So, how's your research coming along? Have you managed to craft anything impressive from it yet?"
• "There's so much knowledge in the refining compendium—talisman making, formation deployment, and refining. To really master any of it, you have to first understand all the spiritual patterns. Only when you get those down can you use everything else to its full potential," Vesta said, her eyes shining with excitement.