Enhanced Combat:
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Is something like this:
[url]http://powerlisting.wikia.com/wiki/Enhanced_Combat[/url]

But as I thought it was too powerful for her, I thought it could be more like battle reflexes, as in she can adapt to a fighting style when concentrated enough. If she's badly injured or even paying attention to something else, like food, she might not be able to fight.

While Enhanced Condition enhances the condition of the caster, as the name says, remaining in the peak physical and/or mental condition with little maintaining, Enhanced Combat enhances the caster's reflexes when fighting.
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Acrobatics:
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More like a dodge thing, where you are able to dodge by making acrobacy and such. More like something she got from fighting, but I can put it together with Enhanced Combat if you wish.
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Force Field:
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Force field is when you are able to create, almost literally, a energy shield, to protect only from physical attacks or objects, in early stages. It may be a start to reach, eventualy, Evergy Shield, which protects from attacks, objects and weak magical things. Force field, however, may be broken if used continuously agains someone very strong or if the caster isn't concentrated or strong enough.
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