Right now the prices of Lord of the Rings sealed product is incredibly high, although there is some speculation it will drop once The One Ring has been found which might mean if you aren't interested in playing The One Ring lottery, your best bet will be to wait a couple of weeks (or months?) before snagging a box for yourself in hopes that prices will normalize once the chance of opening the most expensive card in the game's history is gone
Similar to Grief, Solitude also combines well with Ephemerate and generally any white deck will be interested in playing some copies of this card
5 Mega Gengar ex: Mega Dream ex (Special Art Rare) $314.12 No matter what language, and no matter what set, Gengar will always be one of the most desirable Pokemon in the TCG, with collectors in North America leading this Pokemon's charge to global popularity
Artificer's Intuition has great utility in decks that trade artifacts in play with artifacts in the bin: it lets you dump a Blightsteel Colossus or Portal to Phyrexia into your graveyard, while tutoring up a cheap artefact to play out
Of course, you have to pay and one life for the privilege
