If you can find any of these cards, that makes Kiki-Jiki a game-ending threat that needs to be answered or disrupted immediately
This is certainly not generally considered a great result
Most attacks don't require the player to discard Energy cards, although a few particularly powerful ones do
In this case, the promos depict the scene on Mount Doom when laid out two-by-two: The four Mount Doom scene cards are found in Collector Boosters along with the Bundle and Bundle: Gift Edition, so if your players are interested, be sure to recommend they preorder these products ahead of time to pick them up at your store
Traditionally, there have been 3 kinds of mill decks: control decks that win the game by locking it up and slowly grinding away at the opponent's library, a sort of burn-style mill deck that plays multiple mill spells to burn the library away as fast as possible, and different combo decks that use a one-shot mill spell or big draw spell to finish the game
And this problem goes beyond just Shadows over Innistrad before the last few years, there was a long-held tradition of a later set in a block (or the first set of the following block) providing a powerful hate card to suppress the dominant mechanic or theme from earlier in the block (or previous block)
