SoA has a tooltip that says it has 1200 range but it doesnt. The reason why i call this a bug is:
All the other spirit weapons are ranged and casting times and cool downs on SoA also indicates that its a ranged skill
When you cast SoA it isnt centered around the character and to that is also an indication that it is bugged somehow. The placing of the radius also change from time to time.
While you are at it, add in that SoA also remove 3 condi, at its current state its not worth using since smite condition or purging flames are just better. Also increase the radius on Bow of Truth, its useless in anything but completely static fights.