According to the notes, From the Lamannia Known Issues:
NEW: Divine Grace is not currently limiting its saving throw benefit based on Paladin level. This change will be done for a future game update.
No one mentioned it so far and severlin himself Said it would me more restrictive so why forcefully bring that up ? I think we have had enough Nerfs so far please do not change it because i am really getting tired of Nerfs and no not everyone wants to be a pure paladin for heavens Sake ! Source : https://www.ddo.com/forums/showthrea...dated-9-11-14)