REFRAIN

REFRAIN
Syntax: Refrain <song>

Before a battle, a bard might wish to practice his songs before putting 
them to use.  One way to do so is to refrain the song into their minds before
attacking.  This will allow the bard to remember the song so he can 
sing it in battle without having to actively call upon it.  Some songs are 
far too complex to be refrained, or have no purpose to be refrained.