As far as commons, you'll open an average of 2.37 of each from a box of Ultimate Masters , so even though there aren't any high-value commons in the set (apart from maybe Kodama's Reach, which is over $1 thanks to being a Commander staple), the fact that you get so many commons in a box helps to drive up the value
Some builds of Devoted Druid Combo are now running Fiend Artisan, as are some Yawgmoth Combo decks, and players are just scratching the surface of what Tyvar, Jubilant Brawler can do, so expect to see more brewing in the future
Investing in Pokmon cards can be both profitable and enjoyable
When collectors ask about holo vs reverse holo Pokmon cards, rarity is often the biggest factor they want to clarify
Its value stems from its powerful leadership abilities and its capacity to generate significant tempo and board advantage