These would be great, but they may make Bard too powerful? Lots of support (CNJ), magical attacks (THM), and damage (ARC), now with enfeelbs as well?

It might be a good idea if they introduce a new job 'Ranger' based off of Archer, that allowed you to use Bolts that had those effects (and you would not have /CNJ or /THM to be a support role).