Mercury is packed with 2,273 diameter miles of iron rotating around the sun like a huge bullet at 112,000 mph. A tail of magnetism and solar wind follows. Let's see what this last moon phase during retrograde brings us. The trickster may be sufficiently bored with only 7 days left. Maybe he wants to bake his plans in the summer heat before returning in 105 days and not scare the new graduates. Maybe he is focused on the Blackhawks. Maybe not.