Something has been bugging around my head for quite a long time.

I thought, since you need some magic resistance because an AP assassin can just step up to you and just one shot yourself, what about building Spirit Visage item Spirit Visage?

It gives health which gives you extra survivability and gives you magic resistance and even CDR. But the best about this Spirit Visage item item is its passive: Increases your regeneration and drain effects on yourself by 20%.

Summarizing, this item gives you plus 20% of lifesteal which is like if you have a fully stacked The Bloodthirster item BloodthirsterBerserker's Greaves item Boots and Phantom Dancer item PD your basic attacks will instead of 18% of lifesteal you will have 21.6% lifesteal.

Let me know what you guys think.

EDIT: Thank you guys for your suggestions and for the attention :)