(W) Scott Beatty, Chuck Dixon (A) Darryl Banks (CA) Bill Sienkiewicz. Written by Chuck Dixon and Scott Beatty; ART BY Darryl Banks and Wayne Faucher; COVER BY Bill Sienkiewicz The world is rocked as "Jokerized" villains are running rampant. As the worst of these are being rounded up, the Justice League has to contend with one of the most threatening attacks yet. Dr. Polaris, under the influence of the Joker, has taken control of the Earth's magnetic axis! With complete madness consuming him, will the already unstable meta-human tip the Earth over just to teach the heroes a lesson? FC, 32 pg