Zonyas is still the only AP item that gives Armor... so I have an Idea

Well I think another AP item with Armor should be made, maybe rework WoTA completely as that had a cool name and all. Here's my idea, and we'll just use WoTA for a place holder.

Will of The Ancients:

+

80 AP

55 Armor

Ancestor's Will: After taking over 160+ physical damage, Count Down triggers. For the next 3 (Subject to change) seconds, all physical damage taken is stored. At the end of Count Down, one of the following (This is a WIP item) will happen:

A sheild based on the damage token pops up.

Mana is regained rapidly based on damage taken.

(The lest likely scenario as they removed spellvamp) Gains SV based on damage taken for X seconds.

The point of this item is not to replace Zonyas or make an assassin's job harder, although it could in some scenario's, it is to fight off consistent, physical dps. ADC's mostly do damage over time, and if this item gave a sheild based on the damage taken over a longer time period such as 3 seconds or more, then they get a delayed sheild for incoming dps. Its similar to a Maw, but also will make it so that ADC's who are ahead can kill you within the 3 seconds, but if you live through it you get a very large sheild. Thus, people who are behind will deal less damage, but you get a smaller sheild. This item doesn't favor snowballyness either, which is something we all could use.

The main point of this post was not my item, but that we need another AP Armor item. Please explain why you like/dislike this and not just downvote it, as I cannot learn from just downvotes.