I see. I just wanted to make sure I was reading it right, thanks. ^^ If he's got a sick Pokémon, I wonder what happened to it that made it so sick that it needed some revival grass to recover...Yes, we knew about that before, but I don't think the resurrection grass is for the gym battle. One of his Pokemon could be sick and he needs to take care of it the meantime, so he asks for them to go to Milso Island to get it.
Can't wait for the preview after tomorrow's episode!