Dethklok toured with co-headliner Mastodon, High on Fire, and Converge during October and November 2009. Other bands that played included Slipknot, Alice Cooper, Mastodon and In Flames. Mastodon, Gojira and Virus were the supporting acts. Alongside High on Fire, Converge held an opening slot for co-headliners Mastodon and Dethklok. He was part of Team X along with Wolverine, Sabretooth, Maverick, Mastodon and Silver Fox. These bones were collected and shipped to Paris, where they were identified as mastodon remains. However, paleontologists have identified these as mastodon remains. Taxidermies of local species and mastodon bone fragments give insight into the natural history. The Hunter is the fifth studio album by American heavy metal band Mastodon. One of the stones is said to have a carving resembling a mastodon. Mastodon guitarist/vocalist Brent Hinds also made a small cameo appearance. Additional influences include Guns N' Roses, U2, AC/DC, Mastodon, and Radiohead. Mastodon covered Feist's "A Commotion" and Feist covered Mastodon's "Black Tongue". Emperor of Sand is the seventh studio album by American heavy metal band Mastodon. Remission is the debut album by American heavy metal band Mastodon.