I really feel like there needs to be a good only and a neutral only line song. Right now, with Lich's Lyrics, its unbalanced and really favors evil bards.
Good one can do divine damage.
20d6 divine at 30
Effect: -2 STR
ESF: -2 DEX; Functions like turn undead.
Neutral one can do positive.
16d6 positive damage at 30; heals for 8d6 only if an enemy is effected by it.
Effect: -2 DEX
ESF: Heals for 16d6