A suggestion to fix the whole Zhonya's Hourglass problem
Since a few people have a problem with Zhonya's, mainly for how its a Defensive item that gives AP... I came up with this suggestion.
Split the item into two items.
Zhonya's Gauntlets and Zhonya's staff.
Zhonya's Gauntlets:
3000~ Gold Made with Seekers Armguard and 2 Null magic Mantle 35 armor 35 MR 20 AP Unique Passive: Upon killing a unit, Champion receives .5 Armor and MR. Stacks up to 30 times, doubles when target killed is champion Unique Active: Grants player a 2.5 second Invincibility, Rooting them in place aswell*
Zhonya's staff
*3000 Gold *Made with Needlessly large rod and Hextech Revolver *120 Ability power *Unique passive: 20% Spellvamp *Unique active: Transfers half AD into AP for 5 seconds *