DESC: He is as old as the Universe itself, and matched in power only by his twin brother, the evil Unicron. Primus is the Lord of Light - a pure, natural force of order, strength and peace, committed eternally to the struggle against chaos, destruction and the ever-advancing darkness of Unicron. Detailed robot figure is battle-ready two different ways! Change it from a robot warrior to futuristic battle station mode. Electronic lights and sounds juice up the action. Special features include the Omega Lock-activated stellar converter cannons. Figure comes with Omega Lock, Cyber Planet Key, projectiles, four Mini-Con figures and instructions.