to us at server 7, thank god this thing has a purchasing limit. although he doesnt use any of it since he has all the ninjas in tendo and sage, if he likes he can get all the ninjas in the list to 5 stars in no time if this thing has no purchasing limit. im talking about oragiri of server 7, the dude has cashed everything the game has to offer and is sitting at 44k br atm -.-