Lingering Fumes

Works with — other Poison items

Poisonous ArmorPerk · CommonArmor explosions apply 40 poison stacksPoison ShotWeapon Mod · Common3% chance for shots to poison enemies (each stack of poison causes enemies to take increased damage: 50 poison stacks = 50% more damage taken)ToxicPerk · CommonMax poison stacks increased by 40%Poison AuraPerk · EpicDeal 50 damage and apply ? poison stacks to nearby enemiesPoison ClawsMelee Mod · EpicMelee poisons enemies with 25 poison stacksPoison RingRelic · EpicPoison strength and max poison stacks increased by 250% but Lightning no longer has any effectPoison ExplosionAbility Mod · LegendaryPoison damage areas apply ? poison stacks over a Duration second periodPoisonous EnemiesPerk · LegendaryEnemies apply 25 poison stacks when eliminatedPoison StormWeapon Mod · LegendaryPoison storms deal 100 damage and apply ? poison stacks over a Duration second periodPoison StrikeWeapon Mod · LegendaryPoison strikes deal 100 damage and apply ? poison stacks

Read from the game files of Steam build 20903826, updated 2026-10-24. The same data powers the save editor.