Inner World

When this card enters the battlefield choose Zanpakto or Reaper;
Zanpakto- {2}: Target Zanpakto gets a shield counter on it. activate once each turn.

Reaper - {4}: Search your deck for a Zanpakto card and attach it to a Reaper on your field. Then, shuffle your library.
"The Zanpakto... its unique size and shape are defined by it's Soul Reaper. The soul is able to harness the Zanpakto by learning its name and forming a synergistic unit. The Zanpakto is born with it's Soul Reaper and dies with it's