Species: Living Cave
Family: Aberration
Risk level: Medium
Weaknesses: Fire
Description: This monster is a literal living cave, with all that it entails. It is created when a normal aberration grows to large to be able to move around and settles inside some kind of cave system. It then devourers any living thing already inhabiting that place to grow even larger and envelopes the entire area. After it manages to peacefully settle down it then changes its exterior into the texture of surrounding it environment, meaning it starts to resemble a rock. Anything that wanders into that cave is promptly absorbed after it goes deep enough and is unable to escape. Because it covers all of the walls of that cave it is able to sense anything that enters its reach, which allows it to hunt its victims with minimal efford.
Fortunately, the requirements for creation of one are so hard to achieve that in the entire history of monster infestation there were only two cases of its sightings. It also is rather easy to get rid of it if you know where it is located. The only thing that is needed for its extermination is to just set it on fire using anything flameable.
Stolen from its rightful place, this narrative is not meant to be on Amazon; report any sightings.
Regrettable, to locate this monster it must be firstly be known that it exist in that region and the only way to do this is that someone must fall victim to its clutches. It can blend with its environment so well that you can only spot it after it starts to move, but then it is already to late to escape. In the off chance that it manages to form and people in your area started to dissapear after going into any cave system it is required to inform any hunting facility to get rid of the problem.
Personal notes: "Their entire body is like a giant trap. No matter where you go, if it catches you there is no way to survive. I was once on an expedition where people where complaining that their animals were dissapearing after letting them feast on the fields. It turned out that after tracking their traces all of them entered the nearby threat. To test if anything managed to make it its home we left a leftover remnants from our previous meal near the exit of that cave.
We planed to come back after the sunrise to check if something snatched it away. Turned out that we didn't have to wait. After few seconds it was left alone the entire entry trembled and absorbed the food into its insides. That was one of the most disturbing images I ever saw. To be safe we called for reinforcements and with all of us we setted that beast on fire. I didn't even imagine that something could produce such terrifying sounds. At least it won't disturb anyone else." Abel Mark, member of Blood Hunt