Hello! My son made me aware of the note in the shop that only Co-Leaders and Leaders can purchase Spying Glasses. So that is what I just did. And it looks like it has to be purchased before the Brawl start to be active. So next brawl we're going to have it active. Yet as Officers you can choose the card for Banish I in Barracks. So please tell me whether you like the Spying Glass in advance for it to be activated in time, please.