Chances are, dropping either one of these early will delay the Zenith player a few turns, which should be all you need to win
In a control deck it is a decent tempo card as the life is significant but in the agro decks the simple Incinerate is so much more forgiving on your mana and does exactly the same thing, if not more, for you
Learn cards work as designed in Constructed tournaments, meaning you can put up to four copies of a single card with learn and grab lessons from your sideboard when they resolve
7 Sakashima Of A Thousand Faces Sakashima's second iteration is a Mirror Gallery effect that you can put in the Command Zone
And when you are playing it in Modern to bring back Vengevine, isnt that exactly the kind of thing you want
That variance makes them perfect for draft nights where you're building decks on the fly, but frustrating if you're chasing a specific mythic