In a recent game against Mayo, I was attacking with a mouse loaded up with various enchantments including a Demonic Ruckus, which gives menace. My opponent has an Overlord of the Hauntwoods and no other creature, so I thought I would be safe attacking, but they blocked my mouse. It is possible there were shenanigans, but as nothing held priority, everything went by quickly and I didn't see anything that would allow the Overlord to block. I tried checking the game log to see if there were shenanigans, but I have detailed logs turned on and I can't decipher it for the life of me. Either there is a bug, or something happened and I would really like to know what.