Neptune that means us with 7 have pisces tendencies because neptune rules it.
I would say Neptune because ibis associated most with wisdom to me but it depends on how one views wisdom. Neptune can also be the sign of delusions and drugs if the spiritual aspect is to intense to live up to. But also Neptune rules the house of secrets and spirituality.... Drugs and delusion prison. Saturn is discipline which can be seen as very wise. So depending on the energy being utilized. Overall id say Neptune but just an educated guess.