The Archon Decanus Breastplate is a Torso-type armor in Aion 2, designed for players who are looking for a solid defensive piece to wear. It’s considered a Unique item, which means it is one of the better quality armors available in the game. How Do You Get the Archon Decanus Breastplate? As of now, the Archon Decanus Breastplate can be obtained from the Abyss Shop, a common source for...