Moonstone vs Firehawk
Moonstone
Moonstone draws power from an alien gravity stone, and can use the stone's elemental energy to fly, become intangible (by lowering the density of her body), and focus gravity into force blasts that she fires from her hands. She has also shown the ability to project flashes of blinding light and has prodigious superhuman strength and speed through the use of the stone. When Moonstone absorbed a second gravity stone, she displayed the ability to control gravitational forces to move and manipulate matter, create force fields
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Firehawk
Firehawk has a wide array of thermal and radioactive powers. She can create bird-like wings of atomic flame and fly at high speeds. She can fire blasts of fiery thermal energy or bursts of searing radiation. She can lower her molecular density to the point that she can fly through solid matter. She can even manipulate energy fields, such as draining stolen energy back from Parasite. In Crisis on Infinite Earths, she is shown creating a new costume for herself by rearranging molecules.
who wins ?