For each one, Ill tell you why I picked it, and whether I expect to see it in the zone or in the 99
That said, the card doesnt technically draw cards (neither does Bolass Citadel, but that card doesnt really need support to work)
Firstly it is weak against decks that can easily dump their hand and secondly it is a poor late game card
If I can't jam a Treasure-making saga in my command zone, I'll just have to find a different legendary creature that makes Treasure tokens
The line for a lot of Cubes isnt far above Sakura-Tribe Elder, though
Reanimating a creature with mana value three or less can be accomplished much more easily and, while the choirs payoff can be hit multiple times as long as Coven is set up, one board wipe undoes all of your efforts