With the power of this spell, the mage can endow one or more creatures with sufficient endurance to hold their breath for 30 minutes. Affected creatures cannot drown or be subject to the effects of inhaled gases while holding their breath. The caster can bestow the spell upon one creature for every level of experi¬ ence. The spell is only one word long, and has no somatic or material components, so the mage can cast the spell quickly in an emergency.