Black Dream, Zabaniya

Rescue 1-:[ 1 & 1 & Choose a card from your hand, and put it into your damage zone face up] When this unit is placed on , if you have a vanguard with "Gavrail" in its card name, you may pay the cost. If you do, choose up to one face up card from your damage zone, call it to , and this unit gets +2000 until end of turn. Choose a card from your damage zone, heal it, choose one of your vanguards, and deal one damage. (Perform a damage check. Triggers will also activate)