RULES:
-I can only use Izanagi during battle.
-Use of other personas is not permitted outside of battle
-I cannot fuse away Izanagi
-Personas allowed in stock to be used for social links.
-The only party members that can fight are Yosuke, Chie, and Yukiko
-Izanagi-no-Okami is allowed only after the final boss.
Notes:
I got mega lucky obtaining a fire suppressor during this fight.
Basically the strategy for this fight is to de-buff with MC, Do damage with Yosuke, and knock down with Chie. When the prince appears, just ignore it and pile on Yukiko; It'll leave eventually. One last thing is to make sure to try to get rid of fear using Amrita Sodas but I only had one.