Ultimatum's failing due to crashes.

There needs to be some protection against crashes in ultimatum please. feels pretty bad spending all my currency buying the inscribed ultimatum + the gamble fee, only to crash and lose it all.

I acknowlege that it may be abusable which might make creating a solution difficult.

Losing map (the inscribed ultimatum) should be bad enough but getting the item that was gambled back should be a given.