Elemental shift

Elemental shift is a transmutation spell used by sorcerers similar to the resistance spell cast by wizards. When a sorcerer uses elemental shift he or she changes their own body, realigning the elemental energies that flow through them. As a result, the sorcerer loses their resistance to certain types of energy prior to the spell's casting temporarily and replace them with a resistance to a different kind of energy dependent upon whether they are dragon sorcerers or chaos sorcerers, an effect which can last for several minutes. The spell requires much concentration on the part of the sorcerer and as a result can only be cast once per day.