You whack my head all the time and I never complain. Yet I hit your thumb once and you get angry?

Domestically speaking, Typically feather. For western law, Sometimes leather.

I can be worn, but I’m not clothing. Sometimes, I get you from one place to another directly. Other times, you’ll meander and mosey.

Pull one to kill a mythical creature. Stand on one to kill a myth you're telling yourself.

You know me best as one of four with thirteen iterations. You might also use me to add to your garden.