Probably a lot of hot women, but I'd have a spaceship instead of an ark, since the evil plan would work out like the story of Noah's Ark, but there'd be hot women on my spaceship instead of animals. Also, space would be colonized at this point, but the colonies would be abandoned in time for my evil plan, but there would be enough resources on the space colonies to sustain life for me and my progeny, even though the colonies are abandoned.