Dragonic enhancement

You touch a willing (humanoid) creature (this may include yourself), and a protective set of ancient ethereal armor surrounds it until the spell ends. + 7 The target's armor rating. The spell ends if you dismiss the spell as an action or the spell duration runs out. the spell also does not need and words to perform, all the caster needs to do is think of the spell and it is already in motion. the spell is not cancelled if the character enters a magic negating ward, but if the the spell's duration were to deplete while within the ward the user is not allowed to cast the spell again until the character is outside the ward.