After posting a teaser on their website, Tool confirmed they will headline the Monster Mash Halloween Festival in Tempe, AZ on October 31. Also joining the lineup will be Primus and Coheed & Cambria. Tickets are on sale Friday at 10 AM via Tool’s website.

Tool, Primus and Coheed & Cambria join a lineup that includes the likes of Santana, John Fogerty and Tedeschi Trucks Band on October 30 while Linkin Park, Rob Zombie and others will play on November 1. Tickets to the other two days are available here.