Hi all, it's been kind of sad that Holy Caster hasn't gotten much love even after the Incarnation buff, but because of the finger-numbing skill switching required to play, it's understandable. Or maybe people just hasn't realized how much potential it has, who knows. In light of all this, I decided to make a short showcase of my Holy Caster versus various bosses. Enjoy.
Note: This was done with end-game gear and all charms.
Edit: Updated with Dbaal run and a separate video displaying gear.