Currently the only way to get Clay Reagent is by running the Sinbad gauntlet (or buy the pack), i don't have the gauntlet but ran it 12 times so far only to get 2 of the first clay needed (of 20)
Why can't there be other ways to get the reagent like farming literally anything else? It's kinda silly to make the only way to craft the dungeon is by farming the same dungeon you want to craft.
