For players with more time who don't want to keep the deck, I'd say look at buying singles you want and make a decision based on that
There are many Kings of Men in Lord of the Rings , and though we do not see it in the movies, omer inherits the crown of Rohan after Thodens passing at the Battle of the Pelennor
Mana Crypt, though stupid powerful, is the very epitome of a casual card you can use it to cast big dumb spells as much as you can to race to an early win
Foils are almost never guaranteed to be rare, which makes getting a foil version of a rare, mythic, or highly demanded card pretty difficult
Meanwhile, Mishra, Claimed by Gix is a four-mana 3/5 that drains the life of your foes and can fuse with Phyrexian Dragon Engine to create Mishra, Lost to Phyrexia - one of our picks for the best cards in Brothers War