Official discovery families are scrap, treasure, frozen surprises, and dangerous frozen monsters. Collected finds feed the sell-for-cash loop; item names, values, odds, locations, and monster details are unavailable.
The developer description confirms scrap, treasure, frozen surprises, and dangerous frozen monsters, but not their names, values, odds, or locations.
For Melt The Ice scrap and treasure, use the quick answer first, then check whether the topic affects a code reward, event, item, unit, map, build, value, or upgrade path.
Four visible discovery/threat family cards with sell-loop context, verified wording, unavailable fields, and future source triggers.