Deadlier than Arsenic
Spell - BG3
Embrace Kereska's poison to gain Resistance to Poison damage. Your Poison spells deal additional Poison damage equal to your Proficiency Bonus. When you deal spell damage, inflict 1 turn of Poisoned upon the target. While attuned to Kereska's poison you can cast Cloudkill and Ray of Sickness.
| Category | Level 4 Evocation |
| Available on |