Damageplan  Damageplan was an American heavy metal supergroup from Dallas, Texas, formed in 2003. Following the demise of their previous group Pantera, brothers Dimebag Darrell and Vinnie Paul Abbott wanted to start a new band. The pair recruited former Diesel Machine and Halford guitarist Patrick Lachman on vocals, and later Bob Zilla on bass. Damageplan released "New Found Power", their only album, on February 10, 2004. "New Found Power" debuted at number 38 on the "Billboard" 200, selling 44,676 copies in its first week. While Damageplan was promoting the album at a concert on December 8, 2004 at the Alrosa Villa in Columbus, Ohio, deranged fan Nathan Gale climbed on stage and killed guitarist Dimebag Darrell and three others before being fatally shot by a police officer. Although no motive was found, some of Gale's friends reported that he believed that Pantera had stolen his lyrics and that its former members were attempting to steal his identity. Damageplan's manager confirmed there are unreleased Damageplan recordings, although they have not surfaced, and the band has been inactive since the incident. Vinnie and Zilla joined the band Hellyeah, and Lachman joined the Mercy Clinic. Vinnie died in 2018. By 2003, drummer Vinnie Paul and guitarist Dimebag Darrell were plagued with difficulties that their previous metal band, Pantera, was experiencing. Both described the performance level of Pantera's vocalist, Phil Anselmo, as "hit and miss, depending on what type of chemicals he was on". Following the release of Pantera's 2000 album "Reinventing the Steel" and the subsequent tour, Anselmo and bassist Rex Brown started to focus on their side projects, and did not discuss or record any further Pantera material, while Darrell and Paul wanted to continue to write and play music. Both Abbott brothers thought it was time to move on, and, upon disbanding Pantera, they began writing new material. A demo of the song "Crawl" was sent to former Halford guitarist Pat Lachman who auditioned as vocalist. Lachman was hired, and New Found Power was formed in early 2003 with former Jerry Cantrell guitarist Shawn Matthews on bass initially, who was replaced after the album recording with the brothers' tattoo artist, Bob Zilla. When writing music, Paul claimed; "we put no boundaries on it ... we wanted it to be very diverse", and Darrell said "We wanted to stretch out and expand our capabilities to their fullest."