After bringing you the Rock that brings the Rack we have now crushed it up to bring you Rack Rock Crush! Blasted with Deer Cane Black Magic, this crushed up mineral rock pile is a ground breaking deer supplement and attractant that brings the big ones in fast and keeps them coming back for more. Evolved Habitats has raised the bar by creating an attractant containing the four essential minerals that assist in bone and antler development with a punch of extruded nutritious grains that gives a quick protein and fat kick.