Just finished playing 18-1-11
and that's that my comp. was lagging.
Would recommend maybe a little bit more AD but other than that a really good build

oh and on a added not, Flash+Ghost for my spells, and 21/0/9 OR 9/21/0 or 9/0/21. I dont even go nothing in the offensive tree when your playing a dps, even if they are offtank.

*NOTE: I did try this build, then I tried my variation, and I would like to post my variation*:
Yours: Problem? 2 warmogs, severly lacking dps, no lifesteal. You get harrased? Your life stays there.
No auras? No aegis or starks, both needed on sivir.
What happend? Theyre jungler and theyre mf both saw me and said "Lets get madredz!", 4% of 6k hp per auto attack + theyre auto attack... i just melted. Face a kogmaw with a build in madredz, your dead.

My build?: Boots *merc or berserk. Wichever needed*, Starks, Aegis, Warmogs, Atmas, Banshees.

Why my build?
Aegis+Starks+Ult= Your team can dominate teamfights *as long as your alive*
My survivability? Aegis *armnor and magic resist and health*, banshees *health and magic resist*, Atmas *armor* and warmogs *health*. The armor and magic resist makes my health *tho around 2k less then yours* go furthur. Plus I still have my atmas which works with warmogs/banshees/aegis.

DPS? Atmas+Starks+Ult. With my build she is by far not the best dps in the game. She is however, the best aura bot with dps on the side. Her auras make your ww, even tanky, extreme ad carry same with anyone on your team.

Just my thoughts

I've tried it, along with many other builds. Even if you get ignited, it won't be much different than if you had the extra hp. You will still melt, because of your lack of actual defense. You never EVER go more than one Warmogs.. EVER. Also, let's do the math here:

3x Bloodthirster = 75% Lifesteal
Ignite = 50% healing reduction

50% of 75% lifesteal= 37% Lifesteal, approximately. You're steal healing, bruh! You're still getting HP from Warmogs and Banshees to feed your Atmas.

Now let's do the math on the extra amount of damage you get from the second Warmog's.
1820 HP x 2% = 36 damage - Not even the equivalent of a BF Sword for 1.3k more gold. Bloodthirster gives you 100 Attack damage and 25% lifesteal for the exact same price. Sounds like a better deal to me.. Not to mention with your lack of armor and mag res, it would only take Ashe about 3 attacks, or annie 2 spells to completely annihilate that HP. In other words, that Warmog's is useless in less than 2 seconds of a 1v1. Now let's add in a team fight. Since you've got the smallest range in the game, you have to be up close to deal damage. In other words, you're the target of this team-fight. proceed with annie meltdown. Disintegrate hits your banshee shield, incinerate on your spell shield, Summon Tibbers goes through and stuns you. Ashe hits you 3 times, Nocturne 2. Guess what? Respawn in 50 seconds.

You get much more damage from that warmog and u don't need life steal if u have 6k hp. You get ignited 1v1 and u are useless, u are a 1.8k hp sitting duck. Start calculating, don't speak from old builds. Just try it once and see the difference.

Try listening to these people. They make a point when they say you need lifesteal. Warmog's is okay, but it's far from "tank" because it doesn't give you defenses. Lose a Warmog's, and go for BT instead. Hell, I'd grab about 2 or 3 bloodthirsters.

PPl never try it, just downvote it cuz it's not the reccomended items. Cool divic and swedebeans, u know how to play normal sivir. I will remind you this is "tanky sivir", so yes, teleport for a quick backdoor and not flash, manamune for more damage, move speed + ult + ghost for a quick escape, one point in spell shield is ALL u need.

And no, i dont need life steal, i have plenty of life regeneration.

Need more survivability.
Sure you got 2 warmogs, but no lifesteal?

My couple points:
-flash&ghost instead of teleport&ghost
-Chalice of Harmony instead of Manamune
-Bloodthirster instead of 2nd warmog
-Mov speed on utility is kinda weird
-you need more than one point on spell shield in most cases

i just tried it and i got 4/0/22. Never tried this kind of sivir. it rocks!!!