"These are mystery poles," a man whispered in Merlin's ear. He did not dare to say it loud for fear that it would disturb the high-ranking Magi.
Almost all of the Magi here had the gold or higher medals.
Magi were classified in different levels.
Those who had just passed the test were called "Novice Magi." They were Magi with bronze medals as their symbols, just like the man who welcomed him in the front.
Once the Magi had selected the desired fields, they would have the opportunity to advance to Silver Medal, Gold Medal, Black Gold Medal, Diamond Medal, and Platinum Medal respectively.
The high-level medals were the symbols of experts in those fields.
There were still questions on Merlin's face; that man continued.