Just farmed tons of gems with last event and even got a prismatic revival jam :D!!! The only thing I could complain a little it's about THE SCAMMING BOTS THAT KEEP POSTING TRASH ON GLOBAL CHAT. "Claim 90k gems bla bla, gem generator lol" and even people ask the stupid question: How do u know it's fake?? -.- such fools, because almost every single game hascheating ads like those and they are all just scam websites -.- I don't know why Konami allows such bots :S, they should be completely erradicated lol, it'd be awesome. Clean chatrooms for all ! :D!