twilight sparkle mtg commander deck Princess - Custom Proxy Card Friendship is magic // Commander

Unlike the cards in the main set, Through the Ages cards do not become legal in Magic's Standard format (though they still are if the existing card was already legal there, of course), essentially just making them alternate art versions of those cards

Weekly digests, tales from the communities you love, and more Cards like Tenuous Truce and Baird, Steward of Argive keep opponents from swinging at you and the likes of Bloodrot Apothecary (which pings enemies with toxic damage for each token they sacrifice) can literally kill people with kindness

Grixis Superfriends supports an insanely powerful Artifact subtheme

Self-Destruct Tournament Impact: Only one copy mainboard