Help Me Plez

Mystical meat from monsters like Taurocs, Eldergoths, that green monster that can shoot magic right outside Broken Bridge Village, and any wolves that stand on 2 legs only.
Probably all skeletons (level 8+) drop disguise skin.

Disguise Skin: http://www.pwdatabase.com/items/8091

Mystical Meat: http://www.pwdatabase.com/items/8090

If you click on the name of the mob you want in these lists, it'll give you the coordinates for where you can find them.