Vestige duels were challenged that compared the performance and statistics of a vestige with another with the purpose of finding the marginally better side.
Since vestige duels were created to attract attention and boost the prestige and reputation of a vestige-smith or vestige-smith company, they were typically done with fanfare; a stark contrast to the personal tests vestige-smiths would conduct on their creation.
"So, how do you want it to be?" The manager menacingly asked the 'Grey Finger', Sofoklis.
Weapon vestiges differed from one another, and this was a well-known fact. The existence of the two main design schools that focused on cold-type and hot-type weapons, respectively, was a clear example of this. As a result, vestige duels became somewhat complicated to organise.