[AUTO]:Forerunner
[CONT](RC):If you have a vanguard with "Machining" in its card name, this unit gets "[ACT](RC)[1/Turn]:[[Rest] this unit] If the number of your opponent's units in [Stand] is zero, Soul Charge (1), and if not, choose one of your opponent's rear-guards, and [Rest] it.".
[ACT](RC):[Put this unit into your soul] Choose one of your rear-guards with "Machining" in its card name, and [Stand] it.