Greetings :L

This is my first build, I kind of rushed it in the time I had so it's somewhat lame . . Also, if I ever find out how to add pictures and all those nifty things into chapters, then I'll edit this, more detail. I'll do all that when I find time, but enjoy the bulk of my build and criticism would be appreciated.

Also would like to note: Use whatever runes you want, I rely more on masteries than runes, but if I did find the need for runes, these are just what I should get.

As for items, I like to start out with boots, however, you may prefer rushing Mejai's for stacks.

1~6
I normally start out with boots, then, depending on how I'm doing I'd either get a Mejai's or build a Malady. Many argue that Starks is better, and you have that choice, but in my honest opinion, the extra AP and Attack Speed dominates. The attack speed helps proc your W. Its passive also helps with Magic Pen.

6~8
At this point, I should get my Sorcerer's Boots then start building into my Rylai's. If you feel that you're struggling due to your health, you may decide to grab a Giant's Belt first.

8~12
If the opposing team is wise enough to build Magic Res, build a Void Staff. If not, then build Morello's Evil Tome, you won't need the Mana Regen but the CDR it comes with should be very helpful.

12~18
You should start farming minions for your Rabadon's at this point, then build your Zhonya's Hourglass. Why not a Guardian Angel? Zhonya's can save you in team fights, Guardian Angel does not. Zhonya's also gives you an AP boost.