Come get your Mystery Key in the middle of the forest!
Hidden in the forest, not easily accessible due to heavy
vegetation and brambles, this cache contains dozens of mystery
keys. Get one and who knows which door it will open ;-) The
container is small, so in exchange of your mystery key, bring
something small like coins. Good luck!
The cache is hidden between two roots of a very big tree.
Position is very accurate, you can't miss it (once you're on the
spot... ;-))