[AUTO](VC):When it attacks, COST [Counter Blast (1) & retire two rear-guards], draw a card, your opponent chooses one of his or her rear-guards, retires it, and this unit gets [Power]+10000 until end of turn.
[AUTO](VC):When your rear-guard is retired, if your soul has a grade 3 card with "Blaster" in its card name, this unit gets [Critical]+1 until end of turn.