- Sold by Orbeck of Vinheim for 4,000 souls.
- Sold by the Shrine Handmaid for the same price once she has been given Orbeck's Ashes.
The most powerful version of the basic Soul Arrow, and an enhanced version of Heavy Soul Arrow. Fires a heavy soul arrow, dealing 2.42 times the catalyst's Spell Buff as Magic damage. Has the same casting time as Heavy Soul Arrow, while dealing more damage.
As the large multiplier on a single damage instance allows it to easily break through low to moderate values of Magic defense on the target, reducing its effectiveness, Great Heavy Soul Arrow is the most efficient Sorcery in the game, in terms of damage-to-FP ratio, once reductions from defense and absorption are factored in.