Finding Markos the Alchemist
To locate Markos the Alchemist, venture to Iona’s Cave near the western entrance to Sacra. Enter the cave and follow the tunnel until you encounter an NPC near a small camp. Engage in conversation to initiate The Potion Seller quest.
Completing The Potion Seller Quest
From Markos’ Camp, ascend eastwards through ledges and ladders to Cerim Wisper. Proceed north to find a passage leading to the Iona’s bloom. Return to Markos with the Iona’s bloom power to unveil the hidden ingredients.
Navigate back to Markos while evading enemies on the ledges. Quest completion grants access to crafting materials, blueprints, and a public crafting station near Markos.