Binding

Binding is a specific application of the Song. Singers, after Composing, can instill something with a Song so that the item will do a set action under certain circumstances/with a delayed response. Usually these items can be used only once, as a Song only has one purpose.

Examples of objects bound with Song:
 * An arrow that explodes upon impact after being shot.
 * A medallion that stops fast-moving metal objects one foot away.
 * A self-burning lamp that lights only when darkness falls.