Existence & Oblivion I/IV is a level 45 Heroic item in the Brawler (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
Jason		100 AP
Tormund		100 AP
Kineas		100 AP
Trondur		100 AP
Pamilla		100 AP
Camilla		100 AP

Similar items

Item	Grade	Level
Ultrarapid I/VII	Superior	45
Existence & Oblivion II/IV	Heroic	45
Eternal Corridor I/III	Fabled	45