Ogre potion

The ogre potion is a quest item used in the Watchtower quest. The Watchtower wizard may enchant it into a Magic ogre potion. Creating the potion requires level 14 Herblaw and gives a total of 50 herblaw experience.

Steps to create ogre potion are:
 * 1) Make unfinished guam potion by using Guam leaf with vial of water
 * 2) Add Jangerberries (+25 Herblaw experience) to receive an unfinished shaman potion.
 * 3) Finish with Ground bat bones (+25 Herblaw experience)

Possible mistakes:
 * Putting in Ground bat bones before Jangerberries or Guam leaf in unfinished jangerberry potion will cause explosion, empty the vial and hit for 8 damage.
 * Using Ground bat bones on vial of water will evaporate the mixture

Attempting to make the potion before the quest will have the character say:

Hmmm...perhaps I shouldn't try to mix these items together

It might have unpredictable results...

Using Ogre potion on Watchtower wizard after the quest will bring about the following lines:
 * Another potion ?
 * Ooo no, I don't think so...
 * I can't let you use this anymore, it is just too dangerous
 * I'd better take it from you before you injure yourself