A lucky coin - chance when getting water out of a well
Ivy - foragable found on cliffs
Mosquito - like dragonflies but in thicket
Diamond - very rare to come out of any ore (maybe also for jewelry)
Fossil - when digging or plowing
Mould - foragable in thicket
Bat - flying around in caves (with short paths to make movement like a real bat)
Slug - grabbing onto you in a swamp in stead of a leech
Spin (toy) - made with wood and a silk filament (or thread)
Woodloose - randomly obtained while farming any crops
Gingerbread - randomly obtained while making bread (can also be eaten for other FEP)
Squirrel nuts - When taking bark from a tree
Bird's nest - When chopping down trees
Lucid dream - Randomly obtained when harvesting beautiful dreams
Rat king (entangled rats, actualy exists) - Small chance when picking up a rat (awesome cuz we never do this)
Some of these might've already been suggested but this is just a list of what popped into my head (and from an earlier suggestion)
I will be adding more when something pops up into my head
