Varris
Kalliope watched as Lucius continued to swirl one of the potions in his hand. Occasionally he would pull the potion bottles out of his storage ring to look at it, as if trying to determine the origin of the item by senses alone.
Of course, there was no way for him to do such a thing. As good at battle and strategy as he was, Lucius was not a learned individual. He barely remembered most monsters, let alone tried to understand alchemical ingredients and the process of potion creation.
Even the most skilled of alchemists would be unable to determine such information by simply swishing a liquid around in a bottle. However, his curiosity did reveal some interesting information. The day after they retrieved the potions, he decided to test the potion. Since it was unknown, he did not take the whole potion.