Al Howin's Vegetable Patch Key

 is a key.

Obtaining
Crafted by a handyman (Lvl 60)
 * 10 Chafer Bone
 * 5 Cursed Pumpkwin Seeds
 * 1 Karne Rider Nail
 * 7 Kwoan Eye
 * 6 Gobball Horn
 * 5 Tofu Egg