[Sombre]

I've always hated 'cheap' stuff that causes lots of micromanagement issues for your opponent. Raiding them is fine, but stuff like 1-3 guys in a unit as archer decoys is pretty easy for a human to counter, as long as they micro. So if you use it all you're doing is forcing them to micro. Assassins can also fall into this category - they are essentially effective in that they annoy your opponent and waste his turn taking time. I wouldn't relish playing people who use annoyance tactics all the time and I probably wouldn't have much fun when I had to.