I switch out the pris blessing for atmas but that just me other then that a solid build

Nope

Good bulid.

Went 11-5-15 10caps 8 neutralized first time using it

Good build but a little tio tanky still +1

I think this guide is really nice. Though i am not using Priscillys Blessing, because the game doesnt really get this far on. I am purchasing Ionic Spark first, then Ghostblade and would after that perhaps use Priscillas Blessing.
Oh yeah, and i use another Skill Sequence. Mostly i finish My Q first and then my E, in addition with ultimate and finish W as the last one.

seems an ok guide but id recommend maxing your e first instead of w it will help you since you want to last hit with your q and like you said you want to stun as much as possible when you defend

I totally agree with your recommendation on a HoG to start, seems to be better serving me in the long run, even with the insane gold gain in Dominion. Your notes about skill sequence, however, seem like they are geared towards a Summoner's Rift style of play where chasing is something you want to do early game. Defending is the way to win Dominion, and chasing a champ off point is a surefire way to NOT defend. By the time you will be doing some chasing you should be level 14 or so which is where you start putting points into Bladesurge again.

I'd love to, haven't gotten to that part in the writing portion yet. Mainly it involves skillful use of her stun. Something I have been debating is going 5 ES then hiten so I have the 2 second stun earlier. Also, Garrison is a life saver time and time again.

Hey this is my first post and while I've just recently discovered the wonders of Irelia and the fun of her (still have problems with her Ult, so not used to moving and using other skills at same time) I haven't exactly had a fun time in Dominion mode with any champs.

One thing I did notice though is people always seem to use the same champs, strangely not seen Skarner yet, Could you give advice on how to defend as Irelia from some of the most used champs? People like Lee Sin, Gang Plank, and Jax.

You should be investing in some gp items early game if you want to be more efficient. I'd suggest at least a HoG, since you're going for Randuin's. Also, leveling up your W first isn't doing you any favors, especially when you only take one point in Q to start. Where I'd be Q'ing in, kicking some face, and then when they run, Q'ing right after them, you'd be left in the dust.