OPENING CEREMONY (II)

SHEN JI YUN put his hand in the silver basin, completely submerging it on the golden liquid. He felt round objects inside, probably the size of a tennis ball. He didn't think much and just pulled the first one that he grasped.

He looked at the small ball that he took out of the basin. His other team mates also gathered around him to see it. The ball had something written on it - 2A.

"2A? What does that mean?" Bai Ze asked on the side.

As if to answer his question, the Duke of Spades spoke, "The number represents the team you will face in the top 16 match, and the letter represents the block you will be in. There will be four blocks: A, B, C, and D. Each block will have four teams, numbered either 1 or 2. Teams with the same number and block letter will be opponents in the top 16 match."