mtg promo card Wild Cabbage Merchant Headlines Avatar Lineup double Tifa Lockharts power until end of turn. Day of Black Sun MTG

A strong case can be made that fetchlands are the most powerful cards in Modern, especially if we set aside a few possible exceptions like Mox Opal or maybe Lightning Bolt

For graveyard hate, targeted hate like Surgical Extraction is tricky to resolve once Krark-Clan Ironworks and Scrap Trawler are on the battlefield, but Rest in Peace and especially Leyline of the Void (which is hardest to kill with Engineered Explosives) shut down the deck while they are on the battlefield

Preserve Card Quality One of the primary reasons to use card sleeves is to preserve the quality of your MTG cards

The Extended Art has demonstrated the ability to go to $20 on the basis of help from other formats, something it could get in the future, and I think these are a pretty safe pickup

Vraska the Unseen Vraska the First is so awesome and stone-y