There is a new Silver Assassin stage. It was very hard. Until I bring Isogiku+Adlay. These two make it a total joke. Close to Adley-boss level. I was really laughing seeing my over limit HP staying above clouds and the poor boss trying to scrap more than 1HP.
I'm really glad I spent so much FG to get them. Even if now I'm too poor to try this new one.