Toxic Tip (Enchantment)

About
Toxic Tip is an Enchantment which causes Poison if a mob or player is hit with the sword with the enchantment. The enchantment has a 12% chance of getting it and goes up to Toxic Tip III. Toxic Tip I inflicts poison I on mob/player for 30 seconds and toxic tip II inflicts poison II on a mob/player for 20 seconds, while toxic tip III inflicts poison III on a mob/player for 10 seconds. Toxic Tip is a enchantment only on the sword and if you collect potatoes with a Toxic tip sword you will receive poisonus potatoes instead. Suprisingly if you combine 8 potions of poison in crafting table with any sword you will get a Toxic Tip I sword. This is one of the only enchantments you can craft.