You've mentioned you were the Head Judge of Unset prereleases. What was the funniest judge ruling you had to make?
I had to make a ruling at the Unhinged prerelease on a subgame under a table. I climbed under the table to find pro player Osyp Lebedowicz with a Goblin Mime (which was sacrificed if he spoke) and a Mother of Goons (which required he insult a creature whenever it died). The question, asked through gestures, was did a nonverbal insult satisfy Mother of Goons? I ruled it did.