Some Archaeologist's Sack

- Description: A sack which a worker stumbled upon while doing excavation work at a production node. Obtain Trace of Nature upon using this item. ※ You'll have a higher chance of obtaining a sack if your worker has higher luck. Right-click Probability info on the obtainable item can be found via the Random Chance Items & Probabilities List on the official website.

- Additional use requirements are not yet decoded; this is not a complete eligibility check.