Consider
The PSA 10 premium on Team Rocket's Zapdos from Destined Rivals is modest. The gap between the $0.24 raw price and the $138.99 PSA 10 price gives a 54% Return on Grading. A 9 instead of a 10 would likely wipe out the margin here, so be honest about condition.
Among the 93 cards in Destined Rivals with PSA 10 sale data, Team Rocket's Zapdos ranks 8th for Return on Grading and 16th by PSA 10 price. Of the 6 Rare cards with PSA 10 sales, it is 2nd for Return on Grading. The median PSA 10 in this set sells for $57.91. 4 of the 93 clear a 100% Return on Grading.