Skin of the lord’s keystones

Helo, I got two of skins of the lords and keystones don’t work if I equipped them how to figure this out?
Avatar of fire and imbalanced guard both of them don’t shows at tree as it’s unlocked and the damage don’t conversion in dps on spell

The node's wont show up as allocated on the tree, this is normal afaik. I am using one right now with Eldritch Battery, and it' is working for me.