I think the challenge is defeated by the fact that we can clearly see which one are AI cards vs human cards, and can also decide who to support. Therefore it's

I think the challenge is defeated by the fact that we can clearly see which one are AI cards vs human cards, and can also decide who to support. Therefore it's hard to tell if people are supporting one side or the other because they like the cards better or because they're making a point. It would've been a lot more fun if the writer of each card was left secret, and people simply voted for the best cards, then at the end they would do a tally to see who had the most cards in the top 30 or so. I guess pitting them directly against each other sells more cards though.