Enchant Upgrade Not Working
The Refreshing Finale Enchant upgrade (Empowering an invocation returns 3 Chanter Phrases and a 100% chance to return an Empower point) is not returning the empower point when using an empowered invocation.
From some quick experimenting I can't replicate the bug, so I've attached a copy of the save where the item is bugged and a save from before it was upgraded.
Before the Item was Enchanted,
After the Item Was Enchanted and with the bug.
I'm not sure if this is just limited to this item or if the bug is a more general one.
Edit: The bug