@mxtsurim: I think her power is on the side of making the target into a trance while the effect she want happen. So Korisu might not have actually done anything but just waving her toys around in reality, while Utena had the sexy nurse Alice 'dream'
Like back when the magical girls were trapped by it, we only see the other two glomping on Azul from the outside, but what they actually see might be different.