Boost Attack Resistance II is a level 1 passive skill in AION Classic 5.0. The Cleric learns it at level 41.

Learned by

Class	Faction	Character level	Skill level
ClericLearned automatically	Both factions	41	1
ChanterLearned automatically	Both factions	45	1

Taught by

Item	Skill level
Boost Attack Resistance IIUniversal (Skill Book)
[Event] Boost Attack Resistance IIUniversal (Skill Book)