a couple more I just remembered, but haven't had to use
emergency aid climbing hook
short stick clip for reachy aid
a TOP SECRET TIP that I just discovered - I came across a pink tricam on a II 5.7 that was WAY back in the crack like it was placed bad and had fallen in. So, I zip-tied two nut tools together, pulled the tricam sling out to where I could just barely clip it, than wiggled it around at the end of the double nut tool's reach until it fell lower and then out it came. Presto!!
I was using my homemade ultraNOTlight nut tool that weights about 3 oz but is really burly (made from a bike cone wrench for a one piece crank I never used) and about 1.5-2 inches longer than normal nut tools.