Whirlwind is an Warfare Skill in Divinity Orginal Sin 2.
Whirlwind Spell Book Location
- Sold by Kalias in Fort Joy Caverns once you reach level 4
- Sold by Gareth in Sanctuary of Amadia after completing the quest Most Dangerous When Cornered.
Notes and Tips
- If you have poison equipped to the weapon dealing damage, the poison has a chance to apply to all characters affected by the attack. Basically an AOE undead heal.