Just cause I was curious about their level while they were selling so cheaply, I ended up finding that the Bloody items for the relic precursor's seem to fall in the same range as the items you can buy from the Bazaar (rlvl70-80ish)
Depending on the price of them on a person's server, this may be a better alternative for BSM, CRP, and LTW if just starting out/behind on leveling desynth.

Thought you may like to know