You can craft this potion with:
The following items use Enhanced Thunderbolt:
- Superior Thunderbolt- 1x Enhanced Thunderbolt
- Novigrad- You can buy enhanced thunderbolt from a vendor in Novigrad. It's just south of the river that run through the city below Hierach Square. There's an herbalist right in the middle of the row of about eight buildings joined together. It's next to the small crooked bridge on the map.
- Ruined Inn- A copy of the manuscript sold by the herbalist in the Ruined Inn
- Novigrad- The halfling herbalist sells the manuscript
Notes and Trivia about Enhanced Thunderbolt