Triple Construction

"Promise?"

Wizard Sammir went blank for a moment, then slapped his forehead as if he just remembered something. "I was too excited when I heard that you succeeded in making Edro Potion, so I forgot all about it. I've bothered that old man for almost half a month and even gave him my Mithril Alchemy Technique in exchange for this hundred years' ice bone marrow."

"Swish!"

Wizard Sammir said as he took a large sealed glass container from his ring. The thick glass container was the size of a washing basin and was completely sealed off. In it was a crystal clear, pale-white ice.

Merlin squinted his eyes. He had seen many glass containers such as this in the Resource Tower. Having such a delicate design, the thick glass containers were rare alchemy products. It would take at least hundreds of contribution points to exchange for them. The glass containers cost about the price of a normal casting tool.