is there a wiki that tells you what enemy drops a material and where?

[Anzuni]

i wanted to craft a sword and i can find any one that drop s a scrap metal. No shops have been selling them as well

[Zork Nemesis]

I don't remember what drops what, but I remember by the time I reached the last part of the game I had one of everything. I went through the game with a pair of rings that increased the chance of treasure drops (I don't remember their names, but they both gave x1.5 bonus drops or something). Remember to sell any materials you find at least once to allow the shops to start carrying them. You'll know which ones you've sold if they have a check next to them in the sell window.

[Mint Vanilla]

http://elysiantail.wikia.com/wiki/Materials