Wiktionary
mutilative
a. Causing or relating to mutilation.
Usage examples of "mutilative".
As you know, Pomeroy was steadfast in his unwillingness to discuss his mutilative activities at the time of his capture.
From there he and his brother would proceed south to the Pine Ridge Sioux Reservation and Agency, where they would begin to investigate any and all mutilative murders from the last ten to fifteen years that had not been solved.