This has 3 levels now correct? I have only leveled it once, so I do not know what the other levels get you, but I believe it will be the spring for level 2. Level 1 unlocked the forged steel and steel arrows like the wiki currently says.
- You are absolutely correct! I updated the page for these changes in A15.
- Next time you can find this kind of information in the files of the game. You need the file progression.xml for skill which can be found at (...\Steam\steamapps\common\7 Days To Die\Data\Config\progression.xml).