26 vendors across 21 zones
Ak'Anon2 vendors
| a clockwork merchant | — |
| a spell research merchant | — |
Burning Woods3 vendors
| a Sarnak enthusiast | — |
| a Sarnak zealot | — |
| a sarnak extremist | — |
Corathus Creep1 vendor
Crescent Reach2 vendors
| Researcher Kakra | — |
| a spell research merchant | — |
East Cabilis1 vendor
| a spell research merchant | — |
Erudin1 vendor
| a spell research merchant | — |
Goru`kar Mesa1 vendor
Grobb1 vendor
| a spell research merchant | — |
Halas1 vendor
| a spell research merchant | — |
Kelethin (in Greater Faydark)1 vendor
| a spell research merchant | — |
Neriak - Commons1 vendor
| a spell research merchant | — |
North Kaladim1 vendor
| a spell research merchant | — |
Oggok1 vendor
| a spell research merchant | — |
Plane of Knowledge2 vendors
| Sansus Rasumus | — |
| Scholar Klaz | — |
Rathe Mountains (see also Gukta)1 vendor
| a spell research merchant | — |
Relic, the Artifact City1 vendor
| Ngroth at +914, +472, -274 | — |
Rivervale1 vendor
| a spell research merchant | — |
Shar Vahl1 vendor
| a spell research merchant | — |
South Qeynos1 vendor
| a spell research merchant | — |
Southern Felwithe1 vendor
| a spell research merchant | — |
West Freeport1 vendor
| a spell research merchant | — |
