Complex sentence: However, she is somewhat more intellegent than she acts, and is more than capable of strategizing her heists to take full advantage of her powers, by combining her acting experience and natural confidence with her powers to accurately mimic anybody.
Split into simpler sentences: However, she is somewhat more intellegent than she acts, and is more than capable of strategizing her heists to take full advantage of her powers. Much of her villainous persona is based around her special abilities, which she is able to combine with her acting experience and natural confidence to accurately mimic anybody.