If they do end up putting this into game and only give you 1k health and energy for using idol, they will need to seriously look into rebalancing bosses. As of right now it's not a huge deal since Mordris is easier, but his cloak that pops when he's almost dead already kills people pretty quickly, idoling and only have 1k hp would make you die even faster and cause significantly more idol locks and death penalties. Yes you can just not attack him during that period, but in the beginning you almost had to have dps on him at that time to get kill in time. As a whole it doesn't make much of a difference for this update, but next e.g. bosses will be too hard imo with the new idols. Not a fan, but just my opinion...
Add the death penalty to this and it is profoundly stupid.