Etceter - in the magic shop (on the second floor) - leads to a secret lab.Central Brittany: in the Magic Shop near the docks (on the second floor) - leads to a hidden lab.Central Brittany: in Brittany Castle on the 5th floor (same floor as the library) - leads to a point of interest called 'Private Lab'.Broochash: in the Magic Shop (on the second floor) - leads to a hidden lab.Brittany Wharfs: in the Rusty Satyr Inn, on the second floor - leads to a hidden lab.Brittany Wharfs: in the Magic Shop (on the second floor) - leads to a hidden lab.Ardoris: in Zangoff's 'Arms and Armor' shop (on the third floor) - leads to part of a mini-quest.Aerie: in the Magic Shop near Castle Aerie (on the second floor) - leads to a hidden lab.
