Yuusaku manages to capture the the Mysterious Lifeform as he pursues the hacker group "the Knights of Hanoi." To defeat the Knights, he logs in to the VR space "LINK VRAINS" as "Playmaker" and challenges them to a Duel with the Mysterious Lifeform as a hostage.
Your monster switches to defense 
position once per turn.
Damit kann ich eines deiner Monster einmal pro
Zug in die Verteidigungsposition zu zwingen!
Pongo en posición de defensa a uno
de tus monstruos una vez por turno.
Ele pode colocar um dos seus monstros 
em posição de defesa uma vez por turno!