John waved his hand, dispelling the Abyssal Prison.
The other members of the squad outside looked around with puzzled expressions, wondering about the whereabouts of the Soul-Devouring Serpent Mozambique.
At this moment, since Mozambique had died at the hands of John, the system determined it to be a player's kill, causing the serpent's corpse to dissolve into a stream of white light and vanish.
What remained was a radiant treasure chest at the original location.
Strangely enough, except for John, everyone else seemed unable to see the chest, as if it were invisible to them.
John noticed this fascinating detail, rubbing his chin contemplatively, an expression of deep thought dawned on his face.
Clearly, this was a special setup by the system.
After players killed a monster, it would drop equipment and items as their spoils of war.