Frenzy Totem’s Maim node does nothing and hasn’t worked for years. It’s been reported several times since over two years ago. You’ve entered 1.0 release and are now entering your third season with even a pet class revamp and still you haven’t bothered to fix this.
If you never intend to fix it then remove the skill altogether instead of wasting people’s time by fooling them into making builds around skills that don’t work.