How to find forest treasure key?

[susybaka]

wiki said that it can craft by using anvil but i can see it in anvil, how to find/unlock it?

[That Squishy Guy]

I found one in a stone ruin in the forest, not sure how to craft it though. might be worth exploring more of the biome? (am new so not sure if the ruin is a guaranteed spawn)

[susybaka]

thank u for that, i will try search the forest

[susybaka]

i found it, just doing sage quest

[#ReApErS83#]

you find them in the skeleton cave as well from boss fight

[E y e s u c k]

There's two. One is a treasure key and the other is used to open the dungeon entrance. The treasure key can be found randomly in the forest and the door key is a quest reward. I don't think you can craft the key until you pick one up.