LP copies consistently sell for about $350, though you will struggle to find an NM copy, which hasn't sold recently on TCGplayer
Promo cards are not considered a rarity tier in Pokemon TCG Pocket
There are several different factors that contribute to this, but in an era where it feels like Magic information is being homogenized and disseminated faster than ever 1 , its strange that the foreign markets have so little to go off of
Annihilate four is strong but it doesn't have the same shutdown potential as Emrakul
While this, like with any TCG, can be reduced with proper deckbuilding, a brick is inevitable with even the best-built decks
Conversely, an English fan-favorite card in graded mint condition can fetch a premium that many Japanese cards wont