One of the basic spells in the channelling discipline, the aura of power turns the caster into a powerful magic beacon. It becomes far easier for the channeller to retain magic, greatly increasing how much they have at their disposal. Further, the aura fascilitates the flow of magical energies from the caster into spells, substantially increasing the effect of most channeller spells. Maintaining this aura is taxing, as the energy drawn into it comes from all sources, even the caster. Only the strongest and most experienced of casters can keep the spell in effect for very long.