In layman's terms, there was a time in Magic when you could cast Waylay during your opponent's end-of-turn step and then attack with the three tokens on your next turn
Then when you discard, you exile it instead, so that you cannot recur or flashback anything
Let me tell you a quick story about my June 1995 experience, as a sophomore/junior whod been playing for a few months
When it launches at mass market in December, it will be joined by the games first truly collectible retail release: Disney Lorcana: Disney100 Edition
Gary loves big board states, where you've filled your board with lots of black cards and have a high devotion, but that isn't completely necessary for him
In a 40-life format, this is essential in colorless, one and two color decks all day long, especially ones that don't get good reliable card draw like Red, White and Green