Like most Magic: The Gathering cards, the value of Remand depends on a few consistent factors: its rarity, the printing and finish (regular or foil), its physical condition, and the set it was printed in (Modern Masters 2015)
Flensermite is very similar yet not as preferred
With even its basic print version going for around $30 , it's no wonder that the special editions of this card are even more expensive
Despite being an uncommon, Shoreline Looter occupies this space best now, giving you full unblockability and the ability to keep the cards you draw once you hit threshold, which it actively works towards
While theres no wrong way to collect Pokmon cards long-term, whether you focus on singles or sealed products, sealed items offer some unique advantages that make them particularly compelling for long-term collectors