Bestial Devastation is an EP by Brazilian heavy metal band Sepultura, released in 1985 through Cogumelo Records. It is their first official release, and originally appeared alongside Overdose's Século XX as a split album. The EP's songs were later released as bonus tracks on the CD version of Morbid Visions.

Massimiliano Antonio "Max" Cavalera is a Brazilian musician. He co-founded the heavy metal band Sepultura in 1984 with his brother Igor Cavalera, and was the band's lead singer and rhythm guitarist until his departure in 1996. He currently plays in the heavy metal bands Soulfly, Cavalera Conspiracy, Killer Be Killed and Go Ahead and Die. Cavalera was also involved in a short-lived side project called Nailbomb.