On April 14, 2020, the Agris Fever system was added to the Black Desert Online MMORPG. This system allows you to receive a buff increasing item drop rates when killing monsters.
Book of Margahan Chapter 6
Offer the hearts of the abandoned people
Kill 1000 monsters in Sausan Garrison (Mediahn)
Reward: Max Points +5000
Book of Margahan Chapter 7
Offer the blood of the barbarous group
Kill 1500 monsters in the Crescent Shrine (Valencia)
Reward: Recovery Point +2500
Book of Margahan Chapter 8
Offer the souls of the brave warriors
Kill 2000 monsters in Sherekhan Necropolis (Drieghan)
Reward: Max Points +10000
Book of Margahan Chapter 9
Offer the flesh of the greedy at the holy forest
Kill 2000 monsters in Manshaum Forest (Kamasylvia)
Reward: Recovery Point +2500
Book of Margahan Chapter 10
Offer up those who worship the Crimson Dragon
Kill 2000 monsters in Blood Wolf Settlement (Drieghan).
Reward: Max Points +10000
