There's a good chance it would be considered a "bad faith" complaint. It's called reverse domain name hijacking [1] and is specifically addressed in the UDRP.
If you lose the dispute, you'll never buy the domain for a reasonable price after that, so it's a really risky move.
If you lose the dispute, you'll never buy the domain for a reasonable price after that, so it's a really risky move.
https://en.wikipedia.org/wiki/Reverse_domain_hijacking