Uraeus was the insignia of priestly wisdom. The serpent has traditionally been associated with both wisdom and cunning, and both of these energies are definitely connected to this card.
It suggests the ability to ‘see’ into the minds and intentions of others. Whether this ability will be used for good or for evil is entirely down to the stage of your spiritual development.
So, this comes with a disclaimer – make sure that you are not being manipulated by someone else. Or alternatively, that you are not the manipulator here.
If Uraeus shows up as the way you can become more connected with your emotions, it implies that you might be feeling a little rigid and trying to loosen up a bit about life in general will help you. Stop trying to keep things in, express your emotions. Uraeus indicates that you need to open up to how you honestly feel.