- Starting sorcery for the Sorcerer class.
- Sold by Griggs of Vinheim for 1,000 souls at Firelink Shrine, after rescuing him from the Lower Undead Burg (provided that the player has 10 Intelligence or higher).
- Sold by Rickert of Vinheim for 2,000 souls at New Londo Ruins.
- Sold by Big Hat Logan for 1,000 souls at Firelink Shrine, after rescuing him from Sen's Fortress (provided that the player has 15 Intelligence or higher). Big Hat Logan later relocates to The Duke's Archives, where he sells it with no requirements.
Soul Arrow is a highly efficient and accessible utility sorcery that can be used to augment many builds. With 30 uses per copy and a fast casting time, it is extremely flexible and can be used against any target. In addition to being a staple early-game spell for Sorcerers, Soul Arrow can provide ranged auxiliary firepower for any build, since even at low Intelligence levels it has a higher total damage per attunement slot than most Pyromancies.