Hi all! I'm Danai, known as ElviraFairyms in Europe east. I am making this guide to share my love for Orianna, who is my main and favorite champion, and who i play since I started lol, more than a year ago.
This is my first guide and I'm not familiar with the process so please forgive me for any mistakes, you're welcome to correct me when i'm wrong.
But lets get to the point, shall we?

This Guide is under construction. due to my many hours at work, i will add a bit more, whenever i can, so go easy on me. Thanks!

Λοιπον παιδες, ξερω οτι οι ξενοι θελουν πολυ μπλα μπλα στους οδηγους τους. Σε αυτον δεν ισχυει κατι τετοιο. εδω θα τα πω με απλα λογια, καθως η Οριαννα ειναι απο μονη της αρκετα δυσκολη, αν τη φορτωσουμε με χιλια δυο αλλα δεν θα καταφερετε να την καταλαβετε ποτε.
Ας μπουμε λοιπον στο ψητο...

Α! λογω του φορτου εργασιας μου, θα προσθετω και απο λιγο οποτε μπορω, οποτε μην βιαστειτε να κρινετε πριν δειτε ολοκληρωμενο το αποτελεσμα! Ευχαριστω!

The guide does not show (I think) the more AP that Rabadons Deathcap passive is giving. Usually i get like 550-600 AP at lvl 18 with a full build.

The truth is that if you and your team play good, you will only get to buy the 4 main items which are more that enough for a quick killer Orianna. Then your enemie will surrended or you will have already win the game :P

Στους οδηγους, νομιζω, οτι δεν φαινετε το μπονους Ισχυς Ικανοτητας που δινει η παθητικη του Καπελου του Ραμπαντον. Συνηθως αν κανεις ολοκληρομενο χτισιμο εχεις 550-600 ισχυ.
Αν και η αληθεια ειναι οτι αν εσυ και η ομαδα σου τα πατε καλα, τοτε θα προλαβεις να παρεις μεχρι το τεταρτο κυριο αντικειμενο, μετα θα παραδωθουν η θα το νικησετε....

Cons
double observation (you+the ball)
ball is travelling in low speed
High cooldowns at start
Ulty needs carefull use
Mana eater (if not played right)

Pros
Lane Controll
Croud Controll
Good farming
Stops enemy farm
Easy to eskape
Strong shield
Speed buff with {W}

I could go on and on with her pros, but we will see them all during this guide.




Κατα
Δυο θεσεις να προσεχεις (εσυ και η μπαλα)

x3 to give me the AP I need to get a good early game.


x9 to harassh enemies faster.



x9 for early game sustain (personally i prefer it coz it helped me survive many gangs or unexpected attacks.)
you could either choose for more early AP
or Greater Seal of Replenishment for mana regen


x9 for magic resist. That will keep you safe. Most of the times Orianna goes mid, so you will have to face someone, who will probably have a Dorans ring. With these runes, is like u cancel his first item, and you got the advantage.
In addition you can get to reduce cooldowns, but if you do so then you will need more mana, so buy mana pots or get the Greater Seal of Replenishment to remain full at all times.
Also you can get for even more ap
or for AP per level (not my favorite on Orianna)