This is my version of EVE, I do very well unless you have stupid team m8ts and there is nothing you can do about that. Ive gone games with over 30 kill easy because of her great ultimate healing you whenever you get a kill or assist. The best part about eve is that she can just keep going in a teamfight if you can single target kill quickly.

PROS
- Great Ganker
- Can tower diver due to ultimate healing her
- Can carry team late game
- Very Mobile
- Good at escaping with ultimate + Invis + boots of mobility
- Can get out of hand in teamfights

Cons
- Can be focused rather fast
- You suck if your team sucks and cant help you when you set up ganks
- Oracles is a good counter, tell your team to help you kill whoever has it so you can get back to stealthiness pick-offs

My item order of things is dependent on you getting stack on Mejai's early on so that your litchbane will do lots of damage. If you are getting pwned early just skip the Mejai's and build Sheen + Deathcap, then build your Litchbane so it can help you when you are spamming q and autoatacking.

I like to have exhaust for obvious reasons like GANKING like you are suppose to be doing getting those stacks. And why i love flash on eve is that:
1. You can escape from anything if your flash is up because of flash + stealth + boots mobility
2. You can flash in on a player that has oracles to kill them fast!
3. Some one is getting away and just about to escape (even ezreal through a wall) you are stealthed and flash right next to them, stun and ravage BAM dead + 2 stacks!

At the start of the game concentrate on last hits. Once you get to level 4 you can try for a gank on the squishy in your lane. Let your partner know you are targeting them, stealth, wait for good opportunity. (Note: try to stealth in bushes or our of area so they don't know you stealthed) Then stun, Ravage, hatespike away, exaust if you think you can finish them or retreat to bush or tower if failed.

Once you hit 6 and get a Mejai's + boots of mobility you can try to gank mid or the other side lane, usually you will have most success with a pushed lane and they dont know where you are, come in from behind the squishiest target and stun, hopefully your team will follow up with your stun, but mkae sure they are close and that you have marked your target.

Late game is where you really start haveing either a great game or a not so great game, if the enemies pick up oracles try to pick them off with a couple team m8ts. If they are stunning you to death, pick up a banshee's veil, trade it for the Mejai's since you have probably been dying. If they are all picking up tons of MR then get an abyssal scepter and trade that for the mejai's. Dont forget to buff yourself with elexers all 3 of them help you, mostly the AP and health but the AS helps for your dps.

This is one of the most important things about playing Eve, when you go to gank LET YOUR TEAM KNOW WHAT YOU ARE DOING. And hopefully they can support your ganks, dont be afraid to towerdive onece you have some stacks and have a sheen or litchbane, i wouldnt try it before level 8 unless they need 1 more hit and you have flash. Just too risky and you dont want to purposefully throw your stacks away.