I recently purchased a booster from the Street Fighter set and opened it to find just an empty box. I opened the pack in front of the store owner and after being told to contact Wizkids due to there being no more Street Fighter boosters available, I'm unable to find an appropriate way to communicate with them.

Is there an email address I can send more details to?

I would try [email protected] and give them all the info.

Completely empty? No character card or figure placeholder?

Thanks, I'll try the email, and yes, it was completely empty.