In just a moment, Su Xing became a true artifact crafting grandmaster!
High-grade Immortal Treasures, he could refine them too!
"Tsk, tsk... an artifact crafting grandmaster! In the Three Thousand Worlds, he could be called a walking spirit stone production machine!"
Su Xing clicked his tongue, knowing the profits from artifact crafting were not low.
A single low-grade Immortal Treasure required materials costing around one to two hundred thousand high-grade spirit stones to refine.
As an artifact crafting grandmaster, if he were somewhat unscrupulous, making thirty percent profit would not be difficult.
Taking the example of refining ten low-grade Immortal Treasures in a year, the annual profit would be three to four hundred thousand high-grade spirit stones!
For a middle-grade Immortal Treasure, the materials needed would cost millions of high-grade spirit stones.