Anti - Slow item

Make an item that decreases your hp by 500 - 700 and gives armour and/or mr as well as immunity to slows. I don't care what h8ers gotta say, just put it in. Slows in the game are just too hard to handle, specially when the whole opposite team has slows and even build slowing items. Since this items is for tanks it won't really be used on anything else... with the whole take away 500 -700 hp if you own it.

Edit: Seems like all the ekko fan bois don't want their 6 possible slows to be useless.