Necromancer: Ahem! I'm really not Lao Liu!

After all, the ring is just a small ring. As long as you engrave the sealing magic circle that controls the skeleton on it, and at most add a decorative plate to the ring, you can be done.

Wait! Decorative plate~

But just as he was thinking about it, an idea suddenly flashed in his mind, and he slapped his thigh and said to himself: "Wait! Decorative plate~" He suddenly realized;

Yes, why do I have to go through the trouble of making a ring? Why not just make a half-inch control panel? Why waste those materials to create a complete equipment?

When someone comes along, we can just let them embed or enchant this control panel onto their existing equipment according to their preferences and needs. It's so simple and convenient, and it can also save materials to the greatest extent...

Zhang Dabing said that he was really smart and a master of saving money. He not only saved time and effort but also materials...

As for the other issues? Is this something a big boss like him should consider?

Zhang Dabing immediately decided to use fourth-tier materials to make the control panel. He thought to himself, it's not that third-tier materials are bad, but he felt that with his status and strength, using third-tier materials would be too embarrassing. It's just such a small thing, and using third-tier materials would be a bit embarrassing. Fourth-tier materials are more upscale and more durable, and less likely to wear out...

He carefully selected fourth-tier dark materials, skillfully blending them with spatial-attribute materials, and then threw himself into the craft. His hands danced, his magic surged, and the various materials gradually merged and shaped under his control. Before long, the first finished product was freshly baked.

This is a small, round decorative plate, only 6mm in diameter and 3mm thick, and it looks incredibly delicate. Despite its inconspicuous size, it contains a dark space hundreds of meters in size, specifically designed to store skulls. Its function is quite powerful.

Zhang Dabing then used an "identification spell" to check the detailed information of the decorative plate. The following information was displayed:

Name: Skull Plate

Attributes: Dark, Space

Quality: Fourth-grade top grade

Features: Storage, Control, Solidity, Seal

Function: Control skeletons, store skeletons

Analysis: It is made of high-quality materials and high-end production techniques, but the materials used are too stingy.

When Zhang Dabing saw the last analysis, he couldn't help but curl his lips and thought to himself: "What do you mean by being too stingy? This is called thriftiness, okay!" He was very satisfied with this work. After all, it perfectly met his requirements of saving materials and achieving functionality.

So, he began mass production. After experimenting, he found that if he produced them at once, the quantity could range from 50,000 to 100,000, and the material consumption was indeed extremely economical, which made him very happy. However, this mass production process was quite strenuous, requiring him to concentrate deeply on controlling every detail. Fortunately, his mental strength had now reached the eighth level, so although it was a bit strenuous, it was not impossible to complete.

Zhang Dabing persevered for half a day, completing nearly ten million "skull plates." This achievement was truly astonishing. However, after finishing, he was exhausted and collapsed on the ground, panting. He couldn't help but feel lucky that he had thought of making "skull plates" instead of skull rings. If he had, he would have been exhausted. The "skull plates" were the right choice.

Then there are some miscellaneous things to refine~

For example, adding a source point counting device to the Origin Bead to facilitate transactions; and adding protective facilities to prevent it from being stolen by Lao Liu;