Strong Buy
Eevee #125 from Evolving Skies is one of the strongest PSA grading opportunities in the set. The gap between the $0.53 raw price and the $324.99 PSA 10 price gives a 259% Return on Grading. The upside only holds if the copy grades a 10, so inspect edges and surface first.
Among the 122 cards in Evolving Skies with PSA 10 sale data, Eevee ranks 2nd for Return on Grading and 12th by PSA 10 price. Of the 3 Common cards with PSA 10 sales, it is 1st for Return on Grading. The median PSA 10 in this set sells for $78.59. 7 of the 122 clear a 100% Return on Grading.