DC Countdown...

'Zatanna', the 'Teen Titans', the 'JLA', 'Poison Ivy', the 'Penguin' and the 'Atom'.... also 'Karate Kid' ventures to 'Oracle' for answers, 'Jimmy Olsen' attempts to join two exclusive clubs, 'Mary Marvel' falls deeper into temptation and 'Donna Troy', with 'Jason Todd', journeys deep into the 'Nanoverse'...