The Cycle ability to draw a new card and make two Treasure is the real reason it is in the deck
The deck gives new players access to many of the staples needed for any Enchantment tribal deck, such as Herald of the Pantheon and Eidolon of Blossoms, which can allow them to easily tear the deck apart for pieces to build their deck from scratch or use as a foundation for other Enchantment Commanders like Zur, the Enchanter or Bruna, Light of Alabaster
Add seven daily quests averaging 625 gold each, and youre looking at an additional 4,375 gold weekly
Menace (This creature can't be blocked except by two or more creatures.) Other Assassins you control get +1/+1
On top of that, it gets the buff from other spirit lords that are part of the strategy
Riffle cards off your right thumb until you split the deck in half