Both scouting puppets broke, and the way they shattered was preceded by a red screen.
This is definitely not a coincidence; it's only possible that they encountered the same type of attack. And since they were flying at low altitude without any erupting flames from the Lava Lake, it must have been elemental life hidden within the Lava Lake that acted.
Angel wasn't surprised by this situation. He was already prepared for the scouting puppets to be damaged; it's just a pity that he couldn't detect who or what exactly had acted.
Angel wasn't affected by the puppets' damage. He calmed his slightly disturbed mind and continued to control the scouting puppets to explore.
Thirty seconds later, three more low-flying scouting puppets' screens simultaneously turned red.
Angel didn't look away this time, but even so, he couldn't discover what happened to the scouting puppets, or why their screens changed without any warning.
