I set a rough target of making 30% of the cards relevant to the greater franchise
// Sephiroth, One-Winged Angel Legendary Creature Angel Nightmare Avatar 5/5 Flying Super Nova As this creature transforms into Sephiroth, One-Winged Angel, you get an emblem with "Whenever a creature dies, target opponent loses 1 life and you gain 1 life." Whenever Sephiroth attacks, you may sacrifice any number of other creatures
Combine this with some card draw and search options, and you've got the beginnings of something beautiful - but only the beginnings
Good luck pulling those
Starter decks all come pre-built with 60 cards, making them tournament-legal right out of the box without extra adjustments
Collector Boosters Collector Boosters offer 15 cards, including 56 cards of rarity Rare or higher and 3 - 6 Uncommon, 3 - 5 Common, and 1 Full-Art Land card, with a total of 8 - 12 Traditional Foil cards and 0 - 3 cards with a special foil treatment