Knowing how incredible the Thunder Seal was, it must have taken years to craft one of these curses. For items of such value, even Lin Jin wouldn't use them if the situation didn't call for it.
In other words, Shang'er must have spooked her enemy into using the Thunder Seal.
If the Thunder Seal was triggered, the target would perish completely. If it wasn't, the enemy would surely return to retrieve the Thunder Seal a few days later.
This was Lin Jin's guesstimate, and he had no evidence to confirm it. However, he had to make a decision now on how to counter the divine lightning.
Had anyone else been in his position, even if they were Rank 4 or 5 beast appraisers from premium countries, they would never have known what was their next move. Besides running away, there seemed to be nothing one could do to help Shang'er.
No matter how strong a person was, they couldn't possibly fight the will of nature.
