The Witcher 3 Remastered-Database-Skills-Potent Sting

Potent Sting
The Witcher 3 Remastered Alchemy Skill

Level 1: Poisoned weapons deal an additional 5% damage, or an additional 10% damage to targets immune to poison. Potion duration time and bomb damage: +2%

Level 2: Poisoned weapons deal an additional 10% damage, or an additional 20% damage to targets immune to poison. Potion duration time and bomb damage: +4%

Level 3: Poisoned weapons deal an additional 15% damage, or an additional 30% damage to targets immune to poison. Potion duration time and bomb damage: +6%

Alchemy

Brewing

Potent Sting is an Alchemy skill in The Witcher 3 Remastered in the Brewing branch with 3 levels at 1 skill point each. It opens once Debilitating Poison is learned. Each level also raises potion duration, up to +6% at level 3. It works only while equipped in an open skill slot.

As a green skill it multiplies the bonus of a Lesser green mutagen, Green mutagen or Greater green mutagen slotted in its skill group, and fits the Strengthened Synapses slots opened by 6 mutations with green among their colours.