Poison

Toxic (or Poison) damage is one of the damage types in Neocron.

Poison damage is primarily dealt by mobs, though player weapons do have some ammo mods available that add poison damage to a weapon.

Mobs that deal poison damage are somewhat rare, but include some common dungeons such as the Swamp caves and Desert City Underground

Poison damage is resisted by Poison Resistance. This can be gained through special pieces of armor (such as <itemdb:link_icon items="2066" style="none" size="size-y 24"/>) and the Resist poison Constitution skill.

There are some ammo mods that induce Poison damage, though they are not available for all weapon types.

Because poison mobs are not universal, Poison Resistance is not as important as, say, fire resistance, or force resistance, however the rareness of high poison resist means that it can be effective for a PvP weapon. Typically either X-ray or Poison resist will be the lowest resist a player has. Your choice of which is a personal one but should be influenced by how frequent your trips to areas where poison mobs are found.

Because poison resist is one of the most-commonly-neglected resistances it can be highly effective on a PvP weapon (as can X-ray)