You can find everything from Revised dual lands to Power Nine, and you'll even find some incredibly rare Richard Garfield celebration cards, which are holy grail collectibles for some MTG enthusiasts
Start high and land in the middle where you actually pay a fair price
Teysa, Envoy of Ghosts A nightmare for aggressive decks, Teysa, Envoy of Ghosts is nearly untouchable in combat thanks to having protection from creatures
Hexproof, cant be countered, and evasion are all par for the course, but the ability to shut off your opponents counterspells is unparalleled among its peers
Designer Notes: The deck plays a lot of ways to discard cards, and payoffs like madness effects when you do
The one thing that stood out about the game, though, was that I never cast my commander