To be clear, I dont have any data on this, just logical suppositions
Wall of Earth and Wall of Dust are pretty nice pieces of artwork, and I particularly like the heat-distorted mirage from Wall of Heat
Commander decks often run 815 mythic rares depending on the power level
Use payoff cards like Soulblade Djinn and Alandra, Sky Dreamer to turn your flying army into a lethal threat
play, before special summoning became commonplace, this card was used to stop almost every monster before an opponent could use it to attack
"It has the ability to go through cards and pull out the valuable ones, which is a big deal for us." 'The machine doesn't make any mistakes' Before the PhyzBatch-9000, employees at Phoenix Comics were manually checking large stacks of cards, which meant long hours and more room for errors