Given how few people were able to obtain this card, it is likely to make infrequent appearances on the sales charts, which leaves supply and demand as the major factor in deciding its future
Look for it online at Amazon or check with your local game store.
While both players know how many cards are in each deck, no one can look at or change the order of the cards in either players deck unless a card allows him or her to do that
The shadow was only added later in the reprint
In some cases, you can use Sinkhole to destroy a site, set your opponent back, and if your opponent isnt careful with where they cast their minions, you can follow up with Cave-In , Stormy Seas , or Earthquake to remove multiple cards from the realm devastating your opponents board while setting them further behind in board presence