Hail of Arrows
From Neversummer 4 Wiki
Type of Feat: Class
Prerequisite: Arcane Archer 8
Required for: None
Specifics: In lieu of a regular attack, 1x/day the character can fire an arrow at each and every target within range, to a maximum of 1 target for every Arcane Archer level he has.
Use: Selected
Touch attack. Hit means 2 magic damage per AA level, crit (roll of 20 only) 3 x that.