Thornmail should never have grevious wounds on it (and retain the unique passive)

I cannot believe that people actually think that grievous wounds on is perfectly fine because "tanks are underpowered".

For starters was never designed to allow a tank to kill someone by just standing there. It was designed to negate lifesteal. At the moment it accomplishes that, for the most part. Yes it's a slot inefficient item but let's think about this logically.

When you attack a champion you would expect to deal damage to them and not take any yourself, as long as they aren't hitting you. It's only logical. You are punishing them for being mispositioned or whatever occurred to allow you to attack them without retaliation. What should not be happening is you taking damage because you are attacking them.

Also, it would outclass all other armor tank items. You would be expected to build it every single game, it would just be too hard of a counter to any champion who regens health in combat ( every ADC ever, and many many more champions).

It's an incredibly stupid concept. Taking damage because you are dealing damage is just stupid (outside of niche kit designs).