Mars adjectives are listed in this post. Each word below can often be found in front of the noun mars in the same sentence. This reference page can help answer the question what are some adjectives commonly used for describing MARS.
bloody, fierce
fiery, great
mighty, old
red
Hope this word list had the adjective used with mars you were looking for. Additional describing words / adjectives that describe / adjectives of various nouns can be found in the other pages on this website.
warlike
Blazing
Ruddy
Cold
Bumpy