[AUTO]:Forerunner
Shadowstitch-[AUTO](RC)[Generation Break 1]:At the end of the battle that your unit attacked a vanguard, if this unit is boosting ([Boost]), and if that attack did not hit, choose an open (RC) in your back row, and you may move this unit to that (RC). If you moved this unit, [Stand] this unit.
[ACT](RC):[[Rest] this unit] Choose a normal unit from your drop zone, and put it on the bottom of your deck. If that card has the shadowstitch ability, choose one of your units, and it gets [Power] +3000 until end of turn.