mtg familiar cards Ertai's [Weatherlight] Then you may exile a card from a graveyard Filigree Familiar

The name has been blurred out in the sale images, so it's not clear who the original owner was

For example, not affecting opponents' permanents or lands makes it less risky in terms of potential blowouts from enchantment destruction

It can also make a strong commander rather than a companion because you can do some interesting things with all the 4-mana Clone effects and a Mirror Box

An older version of this list could [rightfully] include cards like Gilded Lotus, Illusionist's Bracers, and Primal Amulet, which still very much have a home in Commander, but they no longer stand up to the best of the best artifacts

Copies in Deck (K Successes in Population): The number of cards in the deck that count as a "success" for the question being asked

The third category is a catch-all for various other ways to earn Energy or to spend it