Over six hours had gone by since the mass teleportation of tourists from the Aura-breaking stele viewing area. In those six hours, Lucas had faced twelve drudnids. The number seemed quite small considering that he had encountered four drudnids within the first hour or so. In fact, Lucas was becoming worried because of this.
Others might be happy or even grateful for having not faced many drudnids within that time, but the opposite was true for Lucas. What others hoped to avoid, he craved for. The reason for this was because of the value of the materials on the drudnids.
After the battle against the first drudnid which was promptly followed by an assault from three drudnids, Lucas had taken a break to recover from his injuries. During that break, he inspected the 'corpses' of the drudnids and tried to understand the materials used to make them. It was then that Lucas discovered that he had stumbled upon a treasure.