My opponent drew his opening hand and started yelling and laughing. He won the toss to go first and said this:
"Swamp, Ritual, Ritual, Ritual, Ill-Gotten Gains. I'll take a Hymn, Duress, and Ritual back. Duress you and Hymn you."
I had no cards in hand, and he had a Swamp in play, and a Ritual in hand. The next turn, of course, he drew a Hypnotic Specter. Ten turns later, I lost with one land in play. It's the most helpless feeling you'll ever have.
I would have sworn he rigged his deck if I hadn't shuffled it myself.