And Toromea is immune to Sunbeam Cage, Fortune's open skill, and gets double buffs from Erimitage for being Refess-Gowen! Immune to Punishment hole too.
I've seen that card used in the Gowen-Lawtia dolls files using Esria, Astaforse, Awakened Esria, Reborn Astaforse, and Esria and Astaforse. The file looked interesting though, but didn't stand up too well in the meta. Maybe with some tweaking... Punishment hole isn't that reliable though, and there are better choices.