are old pokemon cards worth any money getting graded? The Most Expensive and Rare

Of course, the Pokemon in question from the set breaks all the rules it wants, as this Pokemon needed immense popularity to compete with these promos

Lucario ex is likely to make a great finisher, and since it evolves from any Riolu, it can go in a deck with regular Lucario to give you more evolutionary options

It would be interesting to see an example of each colour (for example a zard for red, green for venusaur etc) Thank you in advance

You can either go heavy zombies and have the drain sac plan as a backup or your can just play Belcher in a zombie light Blood Artist deck and have it be a good all round card that adds a little punch and utility to the mix