• 12 Secrets of Strixhaven Collector Boosters • Each Collector Booster contains 15 Magic: The Gathering cards • May contain these cards: SOS 1–271, 282–362; SOC 1–10, 61–108; SOA 1–195; SPG 149–158 • Includes 5 cards of rarity Rare or higher • 5 Uncommon cards • 4 Common cards • 1 Land • Headliner Mythic in <1% of boosters