If your opponent casts a spell that you need to respond to now, you can respond by casting Ponder, which will in effect increase your hand-size by three cards, and out of those up to ten cards you can hopefully find a suitable answer
However, outside of people who already play MTG, we cant imagine that many people are even aware of the Universes Beyond line of products - or that itd actually get them to splash out on the cost of buying in
Description 8000+ Trading Card Storage Boxes with 50 Card Storage Box Dividers for Trading Card Games (Card Storage Collection): Pokemon TCG, MTG, Yu-Gi-Oh
In Commander pods, theres almost always at least one green player at the table
Last year, Pokemon teamed up with McDonalds for a similar promotion to celebrate the series 25th anniversary