The card says the opponent's monster can't attack their next two turns, but based on my experience using it in Duel Links, the opponent is unable to attack their next turn, but the turn after they can attack again (making it 1 turn instead of 2).
Is anybody else experiencing that? Is that a bug or coding error, or am I just missing something?
How is the effect triggered? Do you activate it when summoned? Do you have to attack or be attack by a monster to activate the effect? Does the effect still work if harpie lady 3 is removed from the field?