Self-mill means youre targeting yourself and your own library, so its cards from your library going to your graveyard
SCENE BOX CONTENTS6 Traditional Foil Borderless Scene Cards, 6 Art-Only Scene Cards, 3 Play Boosters, and a paper display easel
The more Ive seen the other cards in Khans though, the more Ive gotten on board with this card
It's also important to know most Commander decks are running dual-colored Lands, which will have unique names
Im generally not a fan of edicts in Modern given the number of small creatures running around, but Riveteers Charm solves that nicely by always getting the opponents biggest thing
If you build your deck like your graveyard as a second hand, you'll have access to all sorts of spells throughout the game