mtg mystery booster test cards TL;DR - Mystery Booster 2 Playtest Cards

If you think you can't learn from other more competitive formats when you're building in Commander, you're mistaken

Collectors Edition Warhammer 40,000 Commander DeckTyranid Swarm (Green-Blue-Red) 100-card Surge Foil deckincluding 2 Surge Foil commanders Every card features Warhammer-themed artincluding 42 cards that are new to Magic 1 Surge Foil Display Commander, 10 double-sided Surge Foil tokens, 1 life tracker, and 1 deck box First release to include Surge Foil cards Command a new battlefield with epic multiplayer Magic games set in the world of the popular tabletop miniatures game, Warhammer 40,000 The Collectors Edition Tyranid Swarm Warhammer 40,000 Commander Deck set includes 1 ready-to-play Green-Blue-Red deck of 100 Surge Foil Magic: The Gathering cards, 1 Surge Foil Display Commander, 10 double-sided Surge Foil tokens, 1 deck box (can hold 100 sleeved cards), 1 life tracker, 1 strategy insert, and 1 reference card

1x rules sheet

Check out the borderless alternate-art cards you'll find in M21 packs, including six planeswalkers.