The first nineteen are essentially big screen adventures of Ash and his friends, depending on the season the movie debuted in
If you take a close look at the Japanese version, you can see in the background Gengar is stood infront of gravestones
Japanese cards, promotional cards, tournament prize cards, and select holographics from early sets can also be extremely valuable depending on condition
While you may prefer the regular coloring for a Pokemon like Rillaboom, the rainbow coloring offers the full spectrum of possibilities, depending on how you tilt the card
without the upkeep cost, Crosis sits in a nice little spot of acting as a perfect discard commander or a fine addition to a 99 of the same theme
In reality, however, McDonalds Pokemon cards tend not to be very valuable, at least not right away