[Reboot] Additional Attack Boost II is a level 1 passive skill in AION Classic 5.0. The Assassin learns it at level 1.

Learned by

Class	Faction	Character level	Skill level
Assassin	Both factions	1	1

Taught by

Item	Skill level
[Reboot] Additional Attack Boost II (Assassin)Assassin (Stigma)	1