Undead Miner

Undead Miners (and the Vampire Miner in the Console version) appear in cavern-level biomes and follow the Fighter AI. They wear (but do not drop) a Mining Helmet, which provides a small amount of light around them. This light can sometimes reveal sealed caves, much like blooming Blinkroot. Undead miners can break down doors.

Undead Miners are immune to the Poisoned debuff.

Killing them is the ONLY way to get the Mining Shirt and the Mining Pants. The Merchant however, does sell the Mining Helmet.

History
Mineur mort-vivant Nieumarły Górnik Undead Miner Мертвый шахтер