u/Dutch-Man7765

Not much up to date info on these so I figured I'd make a post saying where the masks and modules are for future google searches.

Shadow Walker Mask is currently at the bottom of the volcanic ruins in the Volcanic Forest area, the big one by the portal with the Plunderer Leader

Shadow Walker Module is currently in the Volcano Holy Ruins after the main boss

Explorer Mask is currently in the Dark Forest Ancient Ruins

Explorer Module is currently in the Frost Canyon Holy Ruins after the main boss