Cactus Knife

The  is a Hoe added in the 0.9.11 Update, which is used for farming Cactus.

Item Abilities
The will instantly cut down blocks of Cactus when used. This makes it the most efficient tool for farming Cactus, as all other tools are much slower than it.

Since this item is a Hoe, rather than an Axe, it is currently not possible to apply Smelting Touch to this item. Thus, to be able to hold all the Cactus you farm using this tool, you should equip multiple Agronomy Sacks.

Obtained
The can be purchased from Anita for a Gold Medal and 32 Jacob's Tickets. A Gold Medal can be acquired by being in the top 5% of collection of a crop during Jacob's Farming Contest, or by trading 4 Silver Medals or 8 bronze Medals for it at Anita.