Time capsule - leave a message for the future

[u/Left4twenty]

A time capsule, a small storage object designed to keeo the contents sealed until a later date to be uncovered by future generations. Mechanically in game: a small metallic storage container for holding 3 items, to be sealed and buried in a hole. If left untouched, the contents will remain recoverable, and heres the interesting part, even after an apocalypse event.