Rev Up II/IV is a level 45 Heroic item in the Revenant (Stigma) category of AION Classic 5.0. Ocarino sells it.

Where to get

Sold by

NPC	Where	Price
Ocarino		100 AP
Giles		100 AP
Teucer	Teminon Fortress, Base, Reshanta	100 AP
Sirr	Primum Fortress, Base, Reshanta	100 AP
Minei		100 AP
Clia		100 AP
Mirei		100 AP
Clea		100 AP
Pamilla		100 AP
Camilla		100 AP

Similar items

Item	Grade	Level
Loaded Slash I/III	Superior	45
Heavenly Judgement I/III	Heroic	45
Electric Shock I/III	Fabled	45