You touch a willing creature, and for the duration of the spell, you transmute their dexterity and coordination, making them proficient in the use of their right hand as if it were their dominant hand. This effect does not hinder the creature's overall capabilities but allows them to perform tasks with their right hand as effectively as with their left.

While under the influence of Ius, the target can wield weapons, use tools, and perform various tasks with their right hand with the same level of skill and coordination they would normally have with their left hand. This spell is often used for training or adapting to specific situations where the use of the right hand might be advantageous.