Dancing in a dream commonly reflects freedom of self-expression -- movement without self-consciousness, joy that doesn't need an audience's approval to feel real. Dancing with ease can point to a season where you feel genuinely yourself, while stiffness or embarrassment often names a self-expression you're still holding back.
Every city built with Mars in the Midheaven, or any other fixed star from the same nature, will see the majority of its governors die by the sword. - Ptolomeus