With this guide, there's no use in nerfing her again. Tri-Force please? Honestly, look at other guides, please. And lifesteal/AD? Come on, you know better. Her W gives her enough regen, all you need is some good 'ol AS. Please edit.

Da. Furge.
Btw we all beat lagger to this.
-.- It really gets to me when people dont know the facts and still make guides, ok confession time my Zed guide was made before I ever played Zed ._. Don't sue me.
Btw items < Revive

Dafuq. There is not a single mention of using Trinity Force ANYWHERE in this entire guide, despite it being her highest win-rate item in games. In fact, you suggest the opposite - that it's not as good an item as the ones you have. It might not be core, but it's worth a bloody mention as a choice, at least.

Ha! I've beaten Laggermeister to this!

Yeah, firstly, you have messy formatting. Not too much of a problem, but still.

Also, you will rarely ever want Bloodthirster on Irelia. You're supposed to build her as a tanky bruiser since she is usually the initiator. Only one of your abilities scales well off of AD, and you can already deal true damage with Hiten Style. No mention of Cloth Armor + Health Potions start, Berserker's Greaves (your passive and Hiten Style), Wit's End especially (this should usually be a core item), Maw of Malmortius, Frozen Heart...you're missing a lot of items.

Your runes, they give me the stupid. Barely any explanation, not even a glance at Attack Speed runes...your masteries are okay though.

Max your Q last. Your E will be a lot more helpful in engagements. Yes, you can farm with it, but just one point is good enough.

Gah, counters! Where's Malphite and Olaf? Where!?

I changed BT for BoRK coz I like to take more some AS on Irelia and I get Randuin before frozen malet.

BETTER NERF IRELIA

@guide
Add a summoner spell section and an ability explanation section to have all basics.

Also putting in each title "+Explanation" is a bit unnecessary :P

You also have pretty questionable items...

Now I think about it, what I all say is pretty negative.

Sorry bro

I really don't like the item build: bloodthirster is worthless on irelia since her main damage skills do not stack with AD. You should rather build attack speed. Also, you barely build any tanky items. Also, you should max E second because the stun/slow duration increases, making it easier to stick to targets. There are a few minor 'meh' things in the masteries (legendary armor > the 5 points in magic resist) and runes but this makes me downvote for now. If you address the issues listed, this will change into an upvote, of course.

Edit: Also, there ARE tricks to explain concerning Irelia's skills, which you lack to explain.
Feel free to get back to me or to pm me, I've played over 70 Irelia games in ranked in only this season, so I am always open for debate concerning my favourite champions.

This guid looks interesting to me. I will put it on test tomorrow and say you what happend