The ten cards must be traditionally sized Magic cards
If you dont fancy the Elemental leading your Commander deck, its perfectly good in the 99 with other Land cards to synergise with
You can probably on average cut that 25% of white things you miss in half, especially if you are an aggressive white player with lots of the cheap white dorks in your poool
Snow is a supertype that first appeared in Magic The Gathering's Ice Age set alongside Coldsnap, Future Sight, Commander 2019, Modern Horizons, and most recently, Kaldheim
Non-combat related ways to dish out poison counters are also important for any infect strategy and Reaper of Sheoldred, Vraska's Fall, Bloodroot Apothecary, and Venerated Rotpriest do some dirty work
The Innistrad: Midnight Hunt Collector Booster contains 15 Magic: The Gathering cards and 1 traditional foil double-sided token, with a combination of 5 Rares and/or Mythic Rares, 25 Uncommons, 47 Commons, and 1 Land card