Collector Booster Pack Contents: 12-13 Traditional Foil cards

 5 cards rarity Rare or higher

4 Uncommon cards

5 Common cards

1 Land card Collector Booster-exclusive special treatment in 3% of boosters

Play Booster Pack Contents: 14 Magic: The Gathering cards 1-4 cards of rarity Rare of higher

 3-5 Uncommon cards

 6-9 Common cards

1 Land card (Traditional Foil Land replaces a Land in 20% of boosters)

1 card of any rarity is Traditional Foil