Dream meaning of Mars
To dream of Mars, denotes that your life will be made miserable and hardly worth living by the cruel treatment of friends. Enemies will endeavor to ruin you.
If you feel yourself drawn up toward the planet, you will develop keen judgment and advance beyond your friends in learning and wealth.

The primitive and astrobiological conception of creation is that it can take place only through ‘primordial sacrifice’; similarly, what has been created can only be preserved through sacrifice and war. The image of Janus, or the twinpeaked mountain of Mars, are symbols of inversion, that is, of the intercommunication between the Upper, non-formed World of future potentialities, and the Lower World of materialized forms.
Mars is the perennial incarnation of this necessity for the shedding of blood, apparent in all orders of the cosmos. Hence, early cults of Mars embraced vegetation: it was to Mars that the Roman farmer appealed for the prosperity of his harvest. His attributes are weapons, and specially the sword.
Any dream featuring either the Roman god or the planet of this name is, as might be expected, a straightforward omen of approaching clashes, stupid arguments, petty quarrels, and general conflict. Try to maintain some sort of equilibrium till the dust settles.
Exciting and stimulating dreams about Mars symbolize a yearning for new frontiers, adventure, and strange new experiences.
Frightening dreams about Mars symbolize your fear of new frontiers, adventure, and strange new experiences.
Dreaming of frightening aliens on Mars suggests your fear in an unfamiliar situation. You feel threatened.