In Sealed, you open six packs and work from that pool of cards, and that doesnt necessitate a whole lot of players to get going
While some longtime Magic players feel that adding characters from intellectual properties outside of Magic: The Gathering detracts from their ability to immerse themself in the game, its hard to argue with results, and The Lord of the Rings: Tales from Middle-earth reigns as Magics bestselling expansion set of all time
Wildcard slots, foil slots, bonus-sheet cards, showcase treatments, Special Guests, or other set-specific slots can push that number higher, depending on the type of pack being opened
Reaper King is interesting in that, on its surface, it's a Scarecrow lord that grants Scarecrows +1/+1, something we had done many times before
Damage is the way that most Dragon decks win, so a one-sided damage doubler should be a welcome addition to the archetype