Area effect: Compulsion to sing "The Song that Never Ends". Has additional contagion effect causing everyone in hearing range of those so compelled to be themselves compelled to sing. Good for crippling volatile sociopolitical demonstrations or annoying boy-band pop concerts. (An entire stadium of teeny-boppers, fifty-thousand-plus strong, singing in glorious unison...yesss, my precious....)
I can't help but think Doug would enjoy aborting an impending mob-rule riot by inserting himself into the middle of the crowd and making them sing repetitively until they all decide to screw it and go home.
I can't help but think Doug would enjoy aborting an impending mob-rule riot by inserting himself into the middle of the crowd and making them sing repetitively until they all decide to screw it and go home.