User blog:Acidic TACO/Android blues 3: Finding the golden keys

I've been searching through so many worlds I can only estimate that I've been through close to 250 worlds looking for Muramasa and haven't found a single one. I'm going crazy. I think that I'm cursed. But I found a world with a large ammount of chests. But I have not a single golden key to my name. The hunt begins...