User blog comment:Isakiti/Money farming/@comment-70.176.145.235-20120123210054

If you're feeling serious, you can drink a Battle Potion during a Blood Moon on Hard mode in the Hallow. You better make sure you can handle the Twins without a problem, because the legions of Gastropods and Pixies are just about as dangerous. In a single night of ceaseless mayhem I earned 20 gold, including sold loot. Not bad, but for how hard it is to do I wouldn't recommend it.