Agony (Drug)

=== Agony ===
Drug, very rare
This thick, reddish liquid is the distilled essence of pain, captured using special methods. It is highly sought after by evil outsiders. After drinking this drug, you are stunned for 1d4+1 rounds and cannot take reactions for 1d6 minutes after that. After these additional effects end, you gain a +2 bonus on all Charisma-based attack rolls,  ability checks, save DCs, and saving throws for 1d10+50 minutes. Additionally, you feel a feeling of intense pleasure that lasts for 1d4 hours from when you first take this drug.
Addiction: After the effects of the drug wear off, you must make a Constitution saving throw DC 18 or become poisoned for 1d6+6 days or until you take another dose of agony. If you are immune to the poisoned condition but you willingly took this drug, this drug ignores your condition immunity.
Overdose: If more than one dose is taken in a 24-hour period, you immediately must make a Constitution saving throw DC 18 or fall unconscious for 1d4 hours. The DM will then roll on the Severe Overdose Chart to determine any additional effects.
Recipe. Tools: N/A. Making this drug requires a pain extractor and a living humanoid creature. The humanoid is connected to the pain extractor and tortured, with its pain being distilled into liquid form by the device. It takes a full day to distill a dose of liquid pain with the pain extractor. A victim's cannot endure- or produce, to put it another way - more extractions of agony that it has points in Constitution.
Price. 2,500 gp per dose