The term "full burst gear" in Celestial World refers to when a monster drops nine pieces of equipment. Since nine pieces are the maximum amount of equipment a monster can drop, this term came into existence.
At a glance, his sharp gaze was searching for the most dazzling piece of equipment. In the game, when equipment burst out from monster bodies and fluttered in the air, the equipment's name wasn't displayed. So, it was temporarily impossible to determine which piece of equipment was of the highest grade. Every grade of equipment in Celestial World had different color names. For the majority of players, they would usually wait until the equipment landed before making a move. But for elite players who frequently snatched boss bursts, at that moment when the equipment burst out, they had to rely on their experience to determine which piece of equipment was the best in order to gain an advantage.