From what I have read on the subject from other posts, putting a wet jig into the box with the others when changing from one to another is a bad idea. Have a place for the used and unused and never reintroduce a jig until it is completely dry.
One more thing I have noticed is the places that fisherman keep the jigs in the summer or off season. The wet damp basement is a bad idea. Also depending on the area of the planet you live on, humidity levels are high enough to rust things in the garage or the house or where ever you place them. If other things on the work bench are rusted, it probably is not a good place to keep them. You could use an airtight container, but I would through in some desiccant packs to keep the moisture from destroying those expensive lures. Let us know what you discover.