[Always]Absolute Boundary (This card cannot be chosen as target for card's effect by anyone.) [Boot]<Valid> Square <Cost> Put a White card in your Charge into Trash. <Effect> Choose and resolve one of the following effects. "Reveal the top card of your deck. Add that card to hand or put it into Charge." "Choose one of your opponent's Cost 3 or less Z/X on Normal Square, and put it on the bottom of deck." This ability can only be played once per turn.