Spadefish

The Spadefish is a Pre-Hardmode pickaxe that can be fished up in the Underground Layer with a 2.5% chance. It can mine up to and. Though it has a very low pickaxe power, its mining speed is higher than most other pickaxes of its tier.

Trivia

 * The Spadefish has the lowest pickaxe power of any pickaxe in either vanilla or Calamity, requiring four hits to break a Stone Block.