Bug: Pantheon Passive Stopped working

Pre-Rework Pantheon actually took damage from a tower. I Dont know if this will affect the future pantheons passive but pantheons passive clearly stops himfrom taking any damage from turrent and he took damage from one so im just putting out that it wasnt working for a time. Also i would like to say you should make his passive allways up so that autos and towers dont damage him ever, i think that with the way you already balanced this game this would be a fair passive in comparison to most of your balance changes.