A couple of minutes later, Shang left the Caves and went to where Jerald was currently.
Jerald simply handed Shang several large books, and Shang left for the Caves again.
As soon as he came back, Shang read through all the books.
These books were Spell Compendiums, and they basically listed every standard True Mage Spell known to the Skythunder Kingdom.
Something like that would go for an extraordinary price, but Jerald just gave them to Shang.
Sure, these Spell Compendiums were extremely valuable, but their value was still perceived in gold.
Shang could hunt True Path Stage beasts. If he wanted to repay Jerald, he would only need to hand over a single corpse, and he would have repaid far more than he owed.
Naturally, Shang wasn't interested in learning Magic. He only looked at the Spells and how they worked to gain inspiration for his techniques.