Chemical Friction, blah, blah. Mechanical Friction, blah, blah. We got your friction! Our new Semtex Hybrid cover digs in like no other. Hammer Dark Legend – Legends are looked up to and idolized. Future generations will aspire to be like today’s Legends. What makes a Legend so great and awe-inspiring is their toughness and willingness to never give up or quit. The Greatest Legend’s strength and power come from deep within, their Dark Side.