Which is more valuable? Something "rare*" that's strong the moment you get it, or something relatively common you spend time and put thought into? Legends subtract one of the main things that keeps Pokémon interesting: customization. Your list of favorites, TK, is just about the most abominably generic and uncreative thing I've ever seen. Don't feel targeted when I say that. Loads of people are just like you. I was, too, a while back. When I'd pay no attention to anything but my starter and legends. When I'd avoid battles. But the sad part is, I'd probably lose to your robotic death squad even if I could somehow get my FireRed team or Ruby team to level 110 (Currently, both are around the late 50s. I have no Lucky Eggs).
*Legendary Pokémon, rare. Feh. Everybody who plays Ruby encounters Groudon. How rare is that? I actually do not have it in my copy because my Castform accidentally KO'd it and I hadn't saved.