Baldur's Gate : The Sword Coast Chronicles : NWN2 Persistent World

This is an old one, but I'm curious if we can fix polymorph from eating your bonus spell slots granted from items and +wis equipment?

no, this was decided way back when the druid stat transfer with wildshape when in to not allow it since they were given the AC transfers and no one else can even use spells with shapechange or polymorph