During the Magic 30 convention in Las Vegas late October, Magic: The Gathering head designer, Mark Rosewater, sat down with Magic Untapped for an interview.

While most of the interview can be seen in the recently-released documentary, "A Kind of Magic: 30 Years of the Gathering," not everything made it in.

Such is the case with when we asked Rosewater about Magic's Un-sets, which are in house parody/humor Magic: The Gathering sets.

Here's what he had to say: