Cosmic Acceleration I/V is a level 45 Heroic item in the Luminess (Stigma) category of AION Classic 5.0. Telephus sells it.

Where to get

Sold by

NPC	Price
Telephus	100 AP
Sinamara	100 AP
Paulina	100 AP
Camila	100 AP
Delphina	100 AP
Himena	100 AP

Similar items

Item	Grade	Level
Holy Deluge I/V	Superior	45
Cosmic Acceleration II/V	Heroic	45
Astral Blessing I/II	Fabled	45