This could be the perfect way to bring out incredible songs earlier in the game , so it's not a card to underestimate
Voracious Bibliophile is some seriously good card draw, especially if you run spells like the TBD Intervention cycle, Curse of the Swine, March of Swirling Mist or Sublime Epiphany
At the cost of his own life, Zack Fair can move his counters and Equipment to another creature for one mana, which can be exploited via certain Equipment like Mithril Coat
One of the Into the North podcasters, I want to say Linden, said that Infect wouldnt work in CEDH even if all your enemies shared a poison counter total
Expressive Iteration Expressive Iteration goes beyond a simple cantrip as it's often just card draw
This is a massive deal for assertive, multicolor archetypes that dont want to play tapped Lands