New item idea: Razzan's tomb

Buildpath: Morellonomicon + Zhonya's + Deathcap + 399 gold Total cost: 9999 gold +350 ap +60 armor +40% cdr +800 mana Unique passive: +40% ap Unique passive: Spells apply grievous wounds to enemies below 50% hp Unique passive: You take 10% less damage from assassins Unique active: stasis You can activate this item to become immune to everything for 3 seconds, but you are immobilzed and can't attack or cast spells.

With the coming buffs to lethality, assassins will probably start taking over the mid lane. This item ensures mages can survive, espicially in the late game.