TO start things off this is just my own views and personal experiences with eve, if anyone has ideas to change please do share your ideas and reasons. So far i have gone 15-0, 7-1, 6-2, 8-0, 11-1, and 10-3 with this build. So i would say overall it is a decent build.

Of course picking up magic pen on eve is the main thing you will want to do, following up with mana per level seals and AP per lvl glyphs, Also take AP quints for the extra AP in the beggining.

Quite Honestly the masteries i have, i am not even sure about. So if anyone has a better combonation the please do share.

To start off i pick up a dorans ring for the survivability in lane, since eve is such a squishy champ. Most times i can stay there until i have enough for a blasting wand, otherwise ill go back and just grab a boot. After that build either a rylais or lich bane from the blasting wand. Either is fine but Rylais helps with survivabilty and more solid ganking for other lanes. From there on it doesnt matter what items you get next. Maybe a void staff if there building mr or rabadons if u just arent dishing out enough damage.

My skill sequence is a little crazy, i just go with what is needed. If im laning with a very harrassing person then ill pick up the extra points in ravage, if i need to play a little safer then usual ill pick up a few extra in shadow walk. ALthough Ravage should be the first thing you max out, for its damage and MR/Armor rip is great.

Summoner spells

Ignite- Great for when u cant get close enough with a spike
FLash- Gets u closer for your stun or other moves

Ghost- another good one to catch them if they are trying to run
exhuast- not recommended unless no one else on ur team has

Any other spells i would not reccomend.

Eve is a great ranked champ to play. She has so much diversity and great wander ability to gank. Picking her up is never a bad idea. Also a great counter jungle to there jungler.

Pros- Burst Damage
Stealth
Survive Easily
Many builds to choose from

Cons - Squishy
Targeted first
Wards and Elixir counter ur Stealth