7 Chernabog, Evildoer (Alternate Art) - $140.68 Yeah, Evil Is Right This cost-ten card is sinister, and not just because it depicts a villain
A booster pack is an important part of deckbuilding
(It doesn't have the holiday promos like Snow Mercy, as a good example, nor the HasCon 2017 promos like Nerf War
It's confirmed to be the only card if its type in existence, likely making it the rarest - and most expensive - card so far
They can be creatures, enchantments, or other card types, making them great for reacting to threats, protecting your board, or turning the tide at unexpected moments
With a 4 mana cost, this 2/3 creature really rewards you for getting creatures into play, something that green decks tend to like doing anyway