Conversation so far:
what was the resurrection of for Psylocke?
One year after her death, Betsy awoke where she had died, unaware of how she had survived, and was soon reunited with the X-Men.
how did Psylocke die?
In Valencia, Psylocke died in combat with the man known as Vargas while protecting Rogue and Beast, who were badly beaten by the villain.

Question: what did she do once reunited?
Self-contained rewrite: what did Psylocke do once reunited with the X-Men?