It's also worth ensuring they provide returns as well, just in case the worst happens and you wind up with a dud
On TCGplayer, where, as of writing, no copies of the Japanese Fossil Gengar are available for sale, the site lists the card for as low as $68.99. On eBay, sold listings for ungraded copies of the same card range from $70 to $250
Here, presented in order of likely upside, are my picks for the cards in Magic Origins most likely to reward timely speculation, with all target prices assumed to be possible during 2015 unless otherwise noted: 1
Work over a clean, flat surface away from food or drinks
The tribe itself is uniquely Magic, not necessarily taking influences from any other part of folklore or fantasy