Draco was beginning to notice a pattern to these tests. The first one had tested Ego and this one tested Observation. It might seem random, but it should actually be directly tied to the Refinement God's situation and likely to their Inheritance.
When Draco thought back to him entering this Unique Quest, the first thing he had encountered had been a test of his combat strength. The Refinement God had for some reason only burdened the outsider with it, although it was an optional one.
What was the purpose of this? Draco had ascertained that it was very likely that the Refinement God had been unable to fight much less kill a rat, having dedicated all their life to Tradeskills.
During the War of the Gods, the Refinement God must have been the target of a particular deific faction, the same one Eva suspected had funded/supplied Sigurd with the means to slaughter all the Dragons.