[G Guardian]-Opponent Turn's Guard Step-[COST][Discard a card with [Heal] from your hand], and call this card to your (GC) from face down.
[AUTO]:When this unit is put on (GC), [COST][Counter-Blast 1], choose three normal units from your drop, and this unit gets the original [Shield] of those cards until end of that battle. If you chose one or more grade 3 cards, draw a card. Put all of the cards chosen for this effect on the bottom of your deck in any order.