We also wanted to keep the likelihood at 14 rares and/or mythic rares, as it's the number-one reason cited for why players like Set Boosters
Explore the Japanese Pokmon TCG with the Storm Emerald booster box, a sealed product from the Pokmon card game line
I imagine both are ways to combat aggro decks, specifically Boros decks, as Trostani can net you a lot of life off wurm tokens and Druid's Deliverance can buy you some time while building up your boardstate
James: I believe just cards, and possibly some tokens to track certain moves or Pokmon status effects
Ghastlord of Fugue Creatures that must survive a turn cycle feel slow in our modern era of Magic, but Ghastlord of Fugue has the abilities to back it up
Banishing one card from each of your opponents hand, field and graveyard upon summoning was just the start, while Unicore would negate the effects of all monsters summoned from the Extra Deck