[Boot]<Put a [Cait Sith] in your hand into Trash.> Choose one of your opponent's Z/X on Normal Square, until end of turn, it gets Power -4000. This ability can only be played once per turn. [Boot]<Put a [Cait Sith] on Square into Trash.> Draw a card. (You can only pay the Cost with your Z/X.) [Boot]<Remove 7 [Cait Sith] in your Trash from game.> Choose a Z/X on Normal Square, and remove it from game.