Lightning Blade wasn't omnipotent or keen-eyed. It was simply that the person holding the advanced slot was part of the list.
What was that list about?
The person who was identified as being affiliated with the Bombering Guild wasn't a mere coincidence. They were chosen as one of the few whom Xu Feng had instructed to sell the advanced slot to.
That way, they could show a stern warning to others who thought they were slick enough to bypass the city's security.
Although they couldn't exactly pinpoint which buyer would arrive first, Lightning Blade did memorize these few people.
They couldn't escape either because the advanced slots sold to them were identifiable by an item. It remained invisible to others, but Lightning Blade could practically see them glowing in the large crowd.
With such an easy way to spot them, all Lightning Blade needed to do was search up the buyer's name and call them out on the spot.
