Babidi's Spaceship

[Field] (This card remains in your Battle Area until you place another [Field].) [Auto][Your Turn][Once per turn] When your "Babidi" or your Battle Card with "Wicked Soul" in its special traits is played, choose up to 1 of your opponent's Rest Mode Battle Cards with a cost of 4 or less and it can't switch to Active Mode during your opponent's next turn.