Minecraft wiki entry for Ravager, associated text: Ravagers are hostile toward players, iron golems, adult villagers, and wandering traders‌[Java Edition only] ‌[upcoming: BE 1.18.30] within a 32-block radius. They attack by ramming enemies with their head, dealing a knockback of 5 blocks. Ravagers also attack by opening their mouths and closing it, similar to biting their target.