A few tank/bruiser item buff's i would like like to see

So there are a few currently weakish and underused bruiser/tank items which could use some small buffs imho

Although not neccesarliy a bad item nobody really builds this for most it simply is outclassed by other options, which is ok because it has a powerfull active, however that active has a long cooldown. I suggest the active cooldown get a buff so its 70 seconds instead of 90

The big hp item and anti siege item because of its passive warmogsheart However it takes 8 seconds for it to kick in which makes it alot less usefull then it seems, you get poked and go low on hp then you need to back off for 8 seconds without taking any damage in any siege situation wheter its defending a tower or taking one or a standoff at baron 8 seconds is too long if you are low even if you manage not to get hit in the first 8 seconds it goes on cooldown again when they hit you the 9th second Often making recalling the better option Which means even for its niche it gets outclassed by other items such as banshee veil or spiritvisage or armor items because they actually reduce incoming damage this item just doesnt work well in the situations it was intended for

I suggest the Warmogs heart passive kicks in 1 second after taking damage but not at full power but rather it scales up to its current healing value over the next 7 seconds. This won't really help in a fight where your contantly being bombarded with damage but will help in standoffs and sieges.

And finally It wont protect you armorpen runs rampant and it doesnt block lifesteal with the abundancy of it aswell as the abundant amount of magic resist making the damage return cringeworthy

there is probably alot of thign that need to happen to this item but a simple fix would be to make it return true damage