A casino game, based on the rules of poker, wherein each player is dealt five cards, with an option to utilize a sixth card to improve the five-card hand. In particular, the present invention provides a multifocal contact lens, a multifocal intraocular lens, a method for making a multifocal ophthalmic lens, and a method of correcting presbyopia by reshaping the cornea of an eye. The angle of the fiber flow relative to a raceway surface of the outer member is also chosen to be equal to or smaller than 15\xb0. These methods also provide alternative aerodynamic control using low-power hingeless plasma actuator devices. The external electrode and the end on the positive side in the z-axis direction of the coil are electrically coupled to each other through the via-hole conductors.