shinitra's page

So, I have a player with a Samsaran Cleric who took the Mystic Past Life alternate racial trait. He is now asking, if he takes Paladin spells, for example, Bless weapon, with the MPL ability, can he then take the Unsanctioned Knowledge Feat (included below for ease), to get even more spells from other places?

While I think it's a "clever" idea, my inclination is "No." Looking for feedback/advice.

Thanks!

Unsanctioned Knowledge
You have searched though forbidden texts and are privy to powerful but proscribed magic.

Prerequisites: Int 13, ability to cast 1st-level paladin spells.

Benefit: Pick one 1st-level spell, one 2nd-level spell, one 3rd-level spell, and one 4th-level spell from the bard, cleric, inquisitor, or oracle spell lists. Add these spells to your paladin spell list as paladin spells of the appropriate level. Once chosen, these spells cannot be changed.