Simple. I'll use my knowledge of xanatos gambits and the pokemon universe to gather DNA from different incredibly powerful pokemon: I'll definitely try to get my hands on some of the legendaries if i can (Mew-two/Mew, I'm looking at you).
After that? Set to work on getting experiments underway to successfully grant regular humans traits and abilities of various pokemon, namely incredibly powerful ones. Once i get successes i'll sell the buggers off as super soldiers to Team Rocket/anyone else who wants people with Pokemon Powers in secret under a different supplier or cover organization. I'll also market medical cures and other benefits that were discovered from these experiments to the public. Naturally i'll not mention where the benefits came from to the general public as i imagine these types of experiments would be VERY illegal in Pokemon land, but hey i might be able to salvage some neat cures or medical/military benefits.
Finally, for an added bonus i'll make myself out as a figure head under the orders of a more powerful person (That isn't properly seen) without proper knowledge of whats being conducted (Hello Dual Identity). In that way, i'll be able to get off almost scott free if this shit blows up in my face or the company goes bust for illegal experiments and crimes against humanity/pokemanity.
And reading back on this i just suddenly realised i might just make a damned good pokemon villain.
.....I'm going to hell aren't I?