As for Arid Mesa, its an example of adding a single card to multiple decks, saving me space overall
Its fun to think about the early days of the game when Wizards wasnt owned by a massive company and mistakes like this could slip through the cracks
That said, there are shipping and eBay fees to consider, so make sure what youre selling is worth it in the end
Otherwise, discard a card
Opening dozens of booster packs every few months when a new set rolls around adds up, and that's before you add in things like preconstructed decks, sleeves, playmats, boxes, dice, and other accessories
In my previous article, I established that the price of Ugin, the Spirit Dragon is unlikely to tank much as he is one of those rare few cards that has appeal in every single format except for Vintage (for now)