[CONT]: Sentinel [AUTO]:[Choose a card with "Chouchou" in its card name from your hand, and discard it] When this unit is placed on (GC), you may pay the cost. If you do, choose one of your units that is being attacked, and it cannot be hit until end of that battle. [AUTO](Drop zone):[Counter Blast (1) & Choose another "Chouchou, Tino" from your drop zone, and put it on the bottom of your deck] When your rear-guard is put into your deck during your turn, you may pay the cost. If you do, return this card to your hand.