[i]How are we supposed to know that?![/i] Vincent asks. [i]I...I actually think I might know,[/i] Isaac responds, to which Vincent answers, [i]Really? And how would you happen to know that, Mr. Genius?[/i] Creasing his brow in thought, Isaac says, [i]I think it might be similar to when you and I use our shield. Technically, it's a type of transformation, only it's not as extreme.[/i] Deciding to test that theory, Isaac tells Hayley, "Try clearing your mind. Then, imagine yourself without all of the...additions. Keep in mind, this hasn't happened to me, so I might not know what I'm talking about."