There are 18 three-cost cards in this deck, but the Sumerian Talisman is arguably the most important
This card cannot be destroyed by the effects of the declared card type this turn
For now, Scolipede can use its previous forms Poison Sting to get the job done before hitting the field
After surpassing the soft limit, you'll get Coins instead of cards, meaning you can be wasting your Code Cards on a resource you can easily get by playing
The other way to sell cards is locally
(You could argue Brilliant Stars is the more over-all valuable set, given the number of over $20 cards in there, but even its alt-art Charizard V doesnt quite scrape the $200 mark.) These are, of course, their ungraded prices, with numbers vastly increased if sent of to companies like PSA to receive a grade, especially if they can achieve that all-conquering PSA 10