[AUTO]:Forerunner (When a unit of the same clan rides this unit, you may call this unit to (RC))
[AUTO]:When this unit is put into the drop zone from (RC) as the cost for the ability of your vanguard with "Deletor" in its card name, choose up to one of your opponent's rear-guards in the back row, lock it, your opponent chooses a card from his or her drop zone, and binds it face down (vanish delete). (The locked card is turned face down, and cannot do anything. It turns face up at end of the owner's turn.)