Yu gi oh the lost millenium the lost millenium boosters discover the secrets of the lost millennium and unearth ancient machine and rock monsters who hide powerful effects and can flip down to defend your life points command a squad of elemental heroes and combine them in different ways to combat evil steal the opponents monsters with the skills of the charmers or use the spell card brain control just like yugi but beware the lost millennium also hides a familiar foe and the king of s