Incendiant formed back in October of 2002. After a line-up change the band reforged in March of 2004 with Alejandro on guitars/vocals and Clif on drums. One year later in March of 2005 Walid joined as a second guitarist deepening the intensity and impact of the band's sound. By early 2006 Matt Grassberger (Dr. Shrinker) assumed bass duties, lending his surgical finesse to the new paradigm. In September/October of 2006 Incendiant entered the studio and recorded their self-titled debut, released July 2007 through Mute Records/Jordan River Entertainment.

Incendiant's music is a controlled frenzy of thrashing death metal which pushes the envelope into progressive territory, yet maintains a die-hard ferocity which clearly keeps within the boundaries of classic death metal. Each of the band members have honed their chops in various extreme metal bands in the area and with many successful live gigs under their belts are ready to torch this planet into a charred cinder with their hellbent sonic assault.

In 2008 Matt Grassberger (Dr. Shrinker) has moved to Germany, so Parker Wiser has joined the band as the new bassist.

In 2009 Incendiant's drummer Clif has quit the band to concentrate on other side projects, so Alejandro has taken his place doing drums instead of vocals and guitar, a second guitarist Don Serra has joined as a second guitarist along with Rick Neria on vocals.

In 2015 Parker left the band and Incendiant decided to change their name to Dissension with the pending release of their new album.

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