Mastermind Potion Quest

This quest has no legend.

Penguins, Winter Wolf, Frost Trolls, Polar Bears, Bandits, Gargoyles, Mammoths, Stone Golems, Ice Golems, Crystal Spider, all kind of Voodoo Cultists and possible lured Nightmare

2 Mastermind Potions, 78 gp and 123 gp, 1 Green Perch, 2 Rainbow Trout

Go to the Formogar Mines:

Then follow this path:

Warning: You can meet a Nightmare which spawns on 3rd floor (marked with a small square).

You will find a reward in box, near the wall.

There is also a second potion to obtain. Go back to the enterance and follow this path:

Reward is in the box, near the fire.