Riku

[The video focuses on a small group of four Pokemon. Among them are a Nidorino, Haunter, Pidgeot, and an Ivysaur.

The video then switches to Riku, who's looking pretty smug.]

Looks like Highwind's finally reached his final stage, and the others can't be too far behind. Still, Slacker and Phantom are almost at the same level, and they haven't evolved yet. At this rate I'm starting to think they're not going to evolve just by training.

So I guess what I'm trying to ask is this: Anyone know how to evolve a Nidorino and a Haunter?