This unit can prevent bad events.

Note: You will get a message if the ability successfully prevented a bad event. It will read something like Roskva the Gygja foresaw a great disaster and proper measures were taken to halt the unfortunate chain of events.

Fortune Tellers will also be able to occasionally forsee worldwide events three months before they happen, but they won't be able to stop them; you'll get a message involving the successful Fortune Teller that includes the main text of the event.