Not much is actually known about the band, except that they were formed in Pleven, Bulgaria in 1989 consisting of Danny on guitar, Drago on bass, Ivo on drums and Ivasha on vocals. After one year, they released their debut Mortal Terror, becoming the first Bulgarian grind/brutal death band to release an album on CD and disputably, first ever death metal/grindcore full-length in Bulgaria. Although how much it influenced is unknown, it's somewhat of a cult classic today and was re-released by Brutallica Records in 2002 with five live bonus tracks.

In 1992, they released a demo entitled Horrible Existence and in 1995, Pathological Rotten. At some point, Drago died of unknown causes and was replaced by Chris Hristov. They are currently "on hold", but it is not sure when/if they will perform together again.

Chris Hristov and Ivo later went on to form Bulgarian brutal death leaders Enthrallment.