Some impact color identity of otherwise mono-colored commanders, some are returning mechanics like myriad, but one that stands out to me in particular is the initiative mechanic
As long as I can get a Big Bridge land that features some battle going on, I will be happy
Sylvan Library The original Divining Top, not as versatile as the little artifact but also has some advantages over it
Baba Lysaga already wants to leverage artifact lands and the like, after all
Creatures (16) Planeswalkers (8) Lands (25) Spells (11) While Archangel Avacyn has enjoyed relatively little success in powered formats, her sheer dominance during her entire Standard duration combined with just how many other Standard formats would be warped by her earn her spot on the list (and thats to say nothing of how complicated of a card she is, making her one of the most difficult to play optimally against)
It's harmless, and the fact I'm writing this article is ridiculous