Voltaro Idea-drone

:[Put this unit into your soul] When this unit is put into your bind zone from , if you have a Gear Colossus vanguard, and if the number of cards in your bind zone is four or more, you may pay the cost. If you do, 1. If the number of cards in your bind zone is six or more, choose a card from your bind zone, put it into your hand, choose a card from your hand, and bind it face up.