I could get behind this idea... maybe it would be a bit lore-breaking to craft your own ayleid wells given that there are lots of references to how the secrets of their magic were lost when the race dissappeared - it was a pretty big part of Oblivion.
However I definitely don't want it to be crown store exclusive because that is the definition of pay to win.
I don't have a helpful suggestion on how to implement ayleid wells without causing some controversy. Maybe link it to the achievement you get for helping the last surviving Ayleid?
