The starter and promo packs have 6 cards, while the preorder pack has 24, and it's the same pack we listed earlier today. The Starter Pack contains the Pit, Mangus & First Blade cards along with 3 other random ones. The Promo Pack contains the Three Sacred Treasure card along with 5 other random ones. Finally, the Preorder pack features the Power of Flight & Medusa (Blade) cards along with 22 other random ones. Thanks to Cassiel for the heads up!