There is currently an issue where multiple event preview cards were created and Mojo's Mayhem is not accessible. The game team is currently investigating and working quickly to address it.
EDIT: The issue with Mojo's Mayhem not being accessible has been fixed but you might need to restart your client before you can see it again. The extra event preview cards and related inbox messages have also been removed. The team will be discussing potential compensation for this inconvenience. Thank you for your patience while we worked to address this.
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