Its so clean and right on the edge of being competitive from time to time
The Twist is too slow and won't get big value due to how much you should have hit their hand before getting to Twist for a good amount
(The upkeep cost can be paid by making a summoning sick pegasus during your turn.) Not to mention power and toughness buffing effects are ideal with Sacred Mesa, examples include Dictate of Heliod, Cathars' Crusade, Caged Sun, or Elesh Norn, Grand Cenobite
The Elite Trainer Box is currently trading for an average of $73, with the 3x Special Bundle at $124, and Team Eevee at $64
Venusaur's card is a reprint of the Base Set version and sells for roughly $63
Like the Shadowborn Apostle cards, it seems likely there will be 10, however, its hard to confirm that