Countdown to Final Crisis was a terrible 52-issue long event. It was so terrible it had little-to-nothing to do with Final Crisis, the event they are leading into. Despite the atrocity, there have been fun, hilarious moments arising from the series. Here is the 2nd installment of Countdown moment of the week. This is from Countdown to Final Crisis #3.
Mary Marvel uses the Green Lantern named Kyle Rayner as a weapon against Donna Troy, complete with appropriate sound effects.