The Power Play is a high performance prosthetic device for playing ice hockey. The “Power Play” is designed to securely, slide-fit down over the last five inches of the hockey stick for “top of the stick” handling control. The safe, all polymer construction is available in two stiffness models (85 & 95) to meet the needs of a wide variety of teenage and adult players. The Power Play provides for quick, agile stick and puck control and powerful shots. The energy storing design performs much like the human forearm and wrist. The Power Play flexes and rebounds for shots and will bend away under load to prevent injury during a fall or while being “checked into” the boards. The Power Play can easily be modified to provide the exact level of flexibility and power that the individual player demands making it extremely versatile.