1. Vertically, with training, drills, cybernetic implants, or performance enhancing drugs. 2. Horizontally, by finding more Anna's, or cloning her (more of a l

1. Vertically, with training, drills, cybernetic implants, or performance enhancing drugs. 2. Horizontally, by finding more Anna's, or cloning her (more of a long term strategy). 3. Recursively, Anna identifies other Anna's and imbues them with the same power.