Object 241. Give credit to Yuri Fassio, he designed the original Mysterion Monolyth.
About this creation
The most elaborate variation of Object 240 Monolyth Object 240 Monolyth seen so far.
The sense of threat coming from this object goes far beyond that of the other monolyths, a feeling of impending doom made it almost impossible for a sane person to go within visible range of this object.
The only sightings of this object report that other more usual monolyths were more densely spread near this object.