9 Cards in Secret Lair x Monty Python and the Holy Grail: Vol. 1 & 2. View 32 Images. To find out how the heck a crossover like this even comes about, ...

The next Secret Lair drop for Magic: The Gathering will feature 10 cards inspired by Monty Python and the Holy Grail. The set will be available for a limited time starting July 29 ...