Chromatic Damage FocusFollow

When SoF first came out, it was conspicuously lacking in items to increase the damage of the Chromatic-based nukes and DoTs of the Enchanter and the Cleric. I thought I had read that such focus items were added at a recent patch, but as of today, I haven't found any. I've been trying to search the various SoF zones on this site for mobs that might drop such items, but no luck so far. Can someone point me to an item that increases the damage of Chromatic based spells?

Spend your plat and time factioning to make up for yet another oversight of itemization and poor spell design(type 3s anyone?). <3 SOE