Drill

Drill is an enchantment for pickaxes that allows for faster mining. It is incompatible with Gold Pickaxes and Stonks.

Effects
Drill I simultaneously mines 5 blocks in a plus shape, centered on the selected block.

Drill II mines 9 blocks in a square shape.

Drill III mines 9 blocks twice, directly reverting stone to bedrock, etc.

Obtaining
Drill I is obtainable through the Miner's Dream event. It can be purchased from the Mole Digger with 125,000 Coins and 30 Topaz. Drill II is obtained by combining two Drill I books, and Drill III is obtained by combining two Drill II books.

Trivia
This enchantment is the only way to reach the Crystalline Depths.