It allows you to reach buyers in your area, facilitating in-person transactions and avoiding shipping hassles
Lightning Greaves Lightning Greaves is a two-cost (two generic) artifact
Enter the first Commander product, with its five decks sporting fifteen new legendary creatures totaltwo for each wedge and a cycle of enemy color paired creatures
In terms of cards, each Doctor Who Commander Deck contains a 100 card, pre-constructed Commander Deck, plus 10 Planechase Cards (which add an extra layer of randomness and special effects to your MTG games, should you choose to use them) and a Collector Booster Sample pack, which contains 2 special alt-frame cards, including 1 Rare or Mythic Rare card
We could build around the first ability and just slap some classic two-card infinites in there, but I know thats not going to be the Eisenhorn-centric identity my friend wants his deck to have
Once you have drawn a massive handful of cards, you can also play a card with a converted mana cost of 5 or less straight from your hand without having to pay its cost