Your opponent that had that turn one fast start with their enabler or payoff or combo in plain sight on top of their deck can change how your table approaches the game, and Field of Dreams might assist in making sure the tables threat assessment or removal is pointed in the right direction
You have to choose a nonland permanent, which means thats on the board somewhere - you cant just name any card in MTGs history like with Pithing Needle or Sorcerous Spyglass, though those dont stop mana abilities, which Scheming Fence does
Storm This is not a deck I have successfully drafted myself, but its one that I have seen be very effective
Even before he flips, Avatar Aang is an absurd value enginedrawing cards off bending and pushing you to play with all four elements
Presale - Commander decks products will begin to ship on June 17th Content 3 oversized premium Commander cards, 1 100-card deck, 1 strategy guide, 1 learn-to-play insert, 1 deck box
Even without any big-ticket reprints, I still expect Commander 2017 to be a fine purchase at current retail