Invasion of Chaos can easily be considered one of the most classic boosters in the series! For years, you could get your hands on these coveted packs as part of the Legendary Collection, but now, just in time for the 25th anniversary of the card game, they are available as standalone booster packs! The full booster contains 112 cards: 73 Commons, 17 Rares, 10 Super Rares, 10 Ultra Rares, 2 Secret Rares. Each booster contains 9 cards.