602.1. Sealed Deck
602.1.a. The rules for constructing a Riftbound deck are found in CR 101 Deck Construction, except where modified here below for the Sealed play format.
602.1.b. Sealed Deck is a limited format where players are provided with 6 unopened booster packs to construct their deck.
602.1.c. Main Decks in Sealed Deck are exactly 25 cards.
602.1.d. The domain identity of a limited deck is any three domains, or any domain plus the domains of its Champion Legend (if it has one).
602.1.d.1. A sealed deck may have any Champion Unit that is included in its domain identity as its Chosen Champion, even one that does not have a champion tag that matches its Champion Legend (if it has one).
602.1.d.2. A sealed deck may play any signature spells that are fully included in its domain identity, even if they do not include the corresponding champion.
602.1.e. A sealed deck is still legal if it has no Champion Legend or Chosen Champion.
602.1.e.1. A player may opt not to use a Champion Legend or a Chosen Champion in their sealed deck even if they opened one in their provided packs.
602.1.e.2. If a player's deck doesn't include both a Champion Legend and a Chosen Champion, they draw a card at the start of their first beginning phase each game. (If they have neither, they still only draw one card.)