Masteries,
I use 21/0/9
Runes
All out armor penetration (marks and quints)
Mana regen glyphs
For seals I use armor, but I feel like this could be left to prefrence
Summoner spells
I use teleport and flash, but I use those for almost every hero. Heal is always good in a pinch as well as rally for that extra dmg boost. I'd stick to some combination of those 4 though. Flash may seem like a waste with his valykrie (sp?) skill but I use it mostly to escape and his skill for offense.
Items
Dagger+HP pot to start.
Berserker Greaves
Trinity Force
Black Cleaver
Last whisper
and then whatever godly item you feel would be appropriate. I find most games are over by the time I get the above items.
Skills
Phosphorus bomb
Valkyrie
Gatling Gun
Bomb
Valk
Missile
After you first missile just focus on getting bomb and valk to 5 then finish you gatling gun
When going for a 1 on 1 gank its pretty simple, valk over them, drop a phosphorus bomb, drop a missile, hit the gatling gun and then just chase them down, spamming missiles as you go. Team fights are much the same, although starting with gatling gun is a good idea to boost your parties overall damage at the start.
I use 21/0/9
Runes
All out armor penetration (marks and quints)
Mana regen glyphs
For seals I use armor, but I feel like this could be left to prefrence
Summoner spells
I use teleport and flash, but I use those for almost every hero. Heal is always good in a pinch as well as rally for that extra dmg boost. I'd stick to some combination of those 4 though. Flash may seem like a waste with his valykrie (sp?) skill but I use it mostly to escape and his skill for offense.
Items
Dagger+HP pot to start.
Berserker Greaves
Trinity Force
Black Cleaver
Last whisper
and then whatever godly item you feel would be appropriate. I find most games are over by the time I get the above items.
Skills
Phosphorus bomb
Valkyrie
Gatling Gun
Bomb
Valk
Missile
After you first missile just focus on getting bomb and valk to 5 then finish you gatling gun
When going for a 1 on 1 gank its pretty simple, valk over them, drop a phosphorus bomb, drop a missile, hit the gatling gun and then just chase them down, spamming missiles as you go. Team fights are much the same, although starting with gatling gun is a good idea to boost your parties overall damage at the start.