But perhaps theres a silver lining to that logic
Black vise was basically in everyone's deck
Phasing is better than giving hexproof instantly (Lazotep Plating, Heroic Intervention) or indestructible (Rootborn Defenses, also Heroic Intervention) - which are heavily played
Previously, in cases where a card's mana value differed from the resulting spell, such as with some modal double-faced cards or cards with an Adventure, you could cast a spell with a higher mana value than the exiled card.
While there were some card choices I didn't really like, the idea of flooding the board with Servo tokens and then winning with an Aristocrats-esque finish with the help of Marionette Master and Zulaport Cutthroat seemed fun
Even if they are not, there's no assurance you're going to draw more than one a game unless you're playing with Intuition