| skill | Result | Item | Notes | Category |
| Crafting 2 | Poisoned Arrowhead | Rotten Eggs + Arrowhead | Arrows & Arrowheads | |
| Crafting 1 | Poison Flask | Rotten Eggs + Empty Potion Flask | (100% chance to set Poisoned status) | Potions |
| Crafting 2 | Chem Warfare Grenade | Canister + Intestines or Rotten Eggs | (Inflict Disease 5.0m radius 75% chance) | Grenades |