The Coil Mine Staff is a craftable Pre-Hardmode magic weapon crafted from 15 Tech Drives at a Iron or Lead Anvil. It fires a detonating coil mine that sticks to tiles and explodes when an enemy hits it. Only two mines can exist at once, and firing a new one will make an existing mine explode. It has a chance of inflicting the On Fire! debuff on enemies.
Its best Modifier is Mythical.
- The mines can be used as a great source of light when underground due to their bright projectiles and large spread upon exploding.