是你可能要失财，多加小心。
噢
It is an exclamation of surprise, with reference to the famous wizard Merlin. Usually this phrase comes up in fantasies and fairy tales, where it serves a similar function as "Oh my god".
你现在不欠帐，代表之后不欠帐，小心借外债吧！
一般来说梦都是反的，应该不错，祝你好运吧
要破财