four or more card types mtg Portent of Calamity [Bloomburrow] Card types matter commander -

Like the city, weakest at its foundation

So many of these could have easily made the Top 20, but considering A) that would have skewed the 20 into a list of most easy to include in all of your decks and B) would have taken multiple slots away from other cards, theyre also getting an Honorable Mention

BLESSED RESPITE Everyone can enjoy a good fog, especially in moderation

Noxious Gearhulk

That's a powerful synergy and a brand-new card that has a brand new ability for a reasonable three mana that fits into any deck

You can also use proliferate cards like Experimental Augury and Tezzeret's Gambit to stack experience even faster