mtg dominaria united all cards and 1 insert. MTG / Dominaria United Variants

In one ability, she can mimic Sulfuric Vortex or Outpost Siege (in card advantage mode)

Aurelia, the Law Above Flying, vigilance and haste is probably good enough for an angels or Boros beatdown top end in Standard

Now she says it goes for about $100, give or take

Mufasa, King of the Pride Lands Everything you see exists together in a delicate balance While The Lion Kings Simba appears on a number of cards in The First Chapter, his dearly departed dad Mufasa only appears on a single card in the set

Again, having a company print proxies for you can be a great way to get a bunch of casual playtesting cards

Presumably that means the popularity of the artwork itself is the key factor deciding the difference in cost