Deathstone

Deathstone is a material found in the War Mode Underworld. It replaces hellstone, and also generates in patches were hellstone used to exist. It is an ideal material for making powerful War Mode tools, weapons and armor.

Obtaining
Obtaining Deathstone requires a pickaxe with 250% pickaxe power or above. When mined, it inflicts the player with the Dark Sickness debuff. This effect can be negated with the help of a Dark Antidote.