She can make her cloud solid enough to support her weight and fly on it (Avengers: The Initiative #1)

She can cover herself with her cloud like a smokescreen (Avengers: The Initiative #1)

She can hide her cloud in her ear (Avengers: The Initiative #11)

She carries two people on a separate cloud (Avengers: The Initiative #12)

She can carry up to four people on her cloud (Avengers Academy #26)

She suffocates a member of Hulk's Warbound by forcing her cloud down her throat and threatens to kill her (Avengers: The Initiative #5)

She sends her cloud into KIA's eyes, nose, mouth and ears with a kiss (Avengers: The Initiative #11)

She blinds a man with her cloud (Fear Itself: Youth in Revolt #2)

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She takes down two security gaurds with her cloud (Fear Itself: Youth in Revolt #2)

Her cloud is described as an unidentified and possibly extraterrestrial gas (Avengers: The Initiative #1)

While without any form of training she flies fast enough to avoid being spotted by jet-pilots (Avengers: The Initiative #1)

She's able to hit a speeding jet with a pulse rifle (Avengers: The Initiative #2)

Her Handbook writeup says she can fly faster than 600 mph (Avengers Assemble)

War Machine gave her a pulse rifle capable of blowing up jets (Avengers: The Initiative #1)

Later on she's seen wielding a handgun (Avengers: The Initiative #10)

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Her most prominent weapon is a sniper-rifle with adamantium-jacketed bullets capable of killing a super skrull with Equinox's abilities (Avengers: The Initiative #18)

She's also been seen wielding a large gun capable of harming Ultra Girl and badly injuring a super-skrull with Thor Girl's abilities (Avengers: The Initiative #18)

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She's been shown to wield various other guns as well (Avengers: The Initiative #19)

Her Handbook writeup says she carries an automatic grenade launcher (Avengers Assemble)

Without any training she's able hit a speeding jet with a pulse rifle (Avengers: The Initiative #2)

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She's able to shoot a super-skrull in the head from a great distance with her her sniper-rifle and Komodo says she was the best shot in their class at the Avengers Initiative program (Avengers: The Initiative #18)

She eventually became a good enough shot to be a marksmanship instructor for new recruits for the Avengers Initiative program (Avengers: The Initiative Featuring Reptil)

Victoria Hand describes her as a rather deadly sniper (Avengers: The Initiative #28)

Captain America considers her a highly skilled sniper (Heroic Age: Heroes)

She has no issue killing in the line of duty (Avengers: The Initiative Featuring Reptil)

She has the highest marks out of all the cadets who made it through the initiative program and Captain America wants her to be a trainer at the Avengers Academy (Age of Heroes #4)

Her emotional distance makes her resistant to fear-based attacks (Avengers Assemble)