Situation A.
Shiara falls through a magic door, and is lost on the other side of the galaxy with no resources except the wings on her back and a trillion dollars worth of nth metal screwed to a stick.
Situation B.
Shiara has a ship with advanced computers that can hack anything, and replicators that can counterfeit anything else.
Situation C.
As a prelude to invasion, the spy Shiara Holl will attempt to assimilate and ingratiate herself into the mechanics and features of basic human culture for the intention of subterfuge and sabotage, so she may be pretending to have no resources, when actually, she has everything thing she needs to flip the board.
I was imagining Situation. B.