| Lye | a spell research merchant | Kelethin (in Greater Faydark) | — |
| Lye | a spell research merchant | South Qeynos | — |
| Lye | a spell research merchant | Grobb | — |
| Lye | a spell research merchant | Erudin | — |
| Lye | a spell research merchant | East Cabilis | — |
| Lye | a spell research merchant | Crescent Reach | — |
| Lye | Researcher Layla | Crescent Reach | — |
| Madder Pigment | a spell research merchant | Crescent Reach | — |
| Madder Pigment | Researcher Layla | Crescent Reach | — |
| Madder Pigment | Merchant Model CGXIV | Corathus Creep | — |
| Madder Pigment | a spell research merchant | East Cabilis | — |
| Madder Pigment | a spell research merchant | Oggok | — |
| Madder Pigment | a spell research merchant | Southern Felwithe | — |
| Madder Pigment | a spell research merchant | Neriak - Commons | — |
| Madder Pigment | a spell research merchant | North Kaladim | — |
| Madder Pigment | a spell research merchant | Erudin | — |
| Madder Pigment | a spell research merchant | South Qeynos | — |
| Madder Pigment | a spell research merchant | Halas | — |
| Madder Pigment | a spell research merchant | Kelethin (in Greater Faydark) | — |
| Madder Pigment | a spell research merchant | West Freeport | — |
| Madder Pigment | a spell research merchant | Shar Vahl | — |
| Madder Pigment | a spell research merchant | Rivervale | — |
| Madder Pigment | a spell research merchant | Ak'Anon | — |
| Madder Pigment | a spell research merchant | Grobb | — |
| Madder Pigment | Gyruth | Relic, the Artifact City | — |
| Madder Pigment | a spell research merchant | Rathe Mountains (see also Gukta) | — |
| Madder Pigment | Scholar Klaz | Plane of Knowledge | — |
| Madder Pigment | Eric Rasumus | Plane of Knowledge | — |
| Magnetite Powder | a spell research merchant | South Qeynos | — |
| Magnetite Powder | a spell research merchant | North Kaladim | — |
| Magnetite Powder | a spell research merchant | Neriak - Commons | — |
| Magnetite Powder | a spell research merchant | Kelethin (in Greater Faydark) | — |
| Magnetite Powder | a spell research merchant | Halas | — |
| Magnetite Powder | a spell research merchant | Grobb | — |
| Magnetite Powder | a spell research merchant | Erudin | — |
| Magnetite Powder | Merchant Model CGXIV | Corathus Creep | — |
| Magnetite Powder | a spell research merchant | Rathe Mountains (see also Gukta) | — |
| Magnetite Powder | Gyruth | Relic, the Artifact City | — |
| Magnetite Powder | a spell research merchant | Rivervale | — |
| Magnetite Powder | a spell research merchant | East Cabilis | — |
| Magnetite Powder | a spell research merchant | Crescent Reach | — |
| Magnetite Powder | Researcher Layla | Crescent Reach | — |
| Magnetite Powder | a spell research merchant | Shar Vahl | — |
| Magnetite Powder | a spell research merchant | Southern Felwithe | — |
| Magnetite Powder | a spell research merchant | West Freeport | — |
| Magnetite Powder | a spell research merchant | Ak'Anon | — |
| Magnetite Powder | Scholar Klaz | Plane of Knowledge | — |
| Magnetite Powder | Eric Rasumus | Plane of Knowledge | — |
| Magnetite Powder | a spell research merchant | Oggok | — |
| Makeshift Binding Powder | a goblin mendicant | Permafrost Caverns | — |
