Say my squad contains
| Luke Skywalker — X-Wing | 28 |
| Veteran Instincts | 1 |
| "Chopper" (Astromech) | 1 |
| Fenn Rau (Sheathipede) — Sheathipede-class Shuttle | 20 |
Fenn Rau moves at PS9, then as his action coordinates to luke. Luke uses chopper to discard VI for a shield. This drops his PS to 8. When does he move?