Issue: #14
Karate Kid deals with Diamondeth, who is actually Iris Jacobs who gained superpowers from STAR Labs, with some assistance from Robin.
First appearances: Diamondeth
Creators: Al Milgrom, Frank Giacoia, Bob Rozakis, Rich Buckler, Bruce Patterson, Milt Snapinn, Juan Ortiz
Characters: Batman, Dick Grayson, Wonder Woman, Karate Kid, Diamondeth, Iris Jacobs, Major Disaster, Epoch