Treasury Update is a SCAM. An event you have to defeat NPC enemies and daily missions for a week just to see it costs $100 to unlock it. I've spent money on this game, more than I'd care to admit, but this is a straight up scam. Paying for rewards is NOT a good game strategy. Maybe pay to unlock the mission, but to open it up to all then smack everyone in the face with a rediculous pricetag is just plainly upsurd. It's like asking people to work for you then charging them for their paycheck...