Continuing the Arrow/The Flash “Superhero Fight CLub” promotion from last week, The CW has released two new posters today. The latest in the series is Al Sa-her, aka Malcolm Merlyn, aka The Dark Archer. Along with Malcolm comes the Reverse Flash. As both series race to their respective season finales, this is a cool promotion to celebrate both hit series. The Flash is all new tomorrow night, April 21st at 8 p.m., and the Arrow on Wednesday, April 22nd at 8 p.m. on The CW.