These cards may not always be needed to gain card advantage, but that is their aim and thats what well be looking at today
The lack of a Mishras land type was one of the main catalysts for The Brothers War
It seems very unlikely that the consistency you lose from playing 20 extra cards will decrease your odds of winning by 10% or more, which would mean even discounting any specific Yorion, Sky Nomad synergy, it would be correct for a lot of decks to add some extra cards to meet the Bird Serpent's companion restriction
People who know a little about Lantern Control are surprised when I say that I think its favored against Abzan, and I think a big part of that it is that they havent updated for how impactful Sea Gate Wreckage is
Combined shipping available on multiple purchases
CONTENTS 4 Scene Boxes, each with 6 Traditional Foil Borderless Scene Cards, 6 Art-Only Scene Cards, 3 Play Boosters, and a paper display easel