Foils and Holostamps There is also a huge difference in the foiling process of modern era cards
OM1 (the main set) is legal in all Arena formats , and Standard in particular that seems to be the most important reason, by far, for WotC to do Through the Omenpaths to begin with
Not to mention all the typal synergies you get from creating three humans a turn
The power comes from being able to exile everything thats on the stack, stopping storm and spell copy players dead in their tracks
The Commander preconstructed decks, in particular, are very exciting for Commander players
(2022-10-07) If the spell or ability that's copied is modal (that is, it says "Choose one " or the like), the copy will have the same mode or modes