UFC 151 - Pick SOTN - 500,000 credits.
Vote in the poll for which FIGHT you think will win the award. Pick correct and when 500,000 credits. Easy! If you think Tavares subs Hallman, all you have to do is pick that fight. Even if Hallman subs Tavares you still win! (mainly due to not enough poll options to list every fighter individually, but hey ho )