August 19, 2011
Well, once you finish the "To Smuggle a Mockingbird" mission, one final step pops up and allows you to double your loot. This one is not easy, as it is an all-combined-into-one-step mission. Most players will not be able to Ruby master the Smuggler's Haven District as job costs are extremely high and you only have a limited time to complete it.
You need to ice 50 opponents in Brazil. This will take a ton of Stamina as each fight in Brazil cost 5x the Stamina. The 10 Life Savers were quick drops as I got them in 22 fights. The Ruby mastery will take a while. If you have a bunch of energy, do the first 1 or 2 tiers quickly. After that, make sure you are doing at least your 20 jobs every 8 hours with the Strategist turned on for double mastery. You get another Kookaburra. Extremely time consuming and you already have 1 of them, so it may not be worth it for most players to complete. If you do, congrats!! Everyone - Good Luck!!