I've faced you, basically all you need to do is work on the disorientation. 
Anyway, good fight. 
This is my advice if your planning on playing alot in sirens.
About attacks itself
MA IS already nice for pvp. Most powers will be usefull. Just make sure you have at least 2 acc slots in most of your attacks. Knockback and -fly are good to have 2 in pvp so air superiority or cripple kick are the way to go. Even tho most people say you should do, don't get rid of dragontail cause its very usefull if you get attacked by those nasty little stalkers:P..Also take swift even if you are not planning on taking stamina.
Not much to say more. Speed is the key. Instant healing is good for duels but if you get ganked you can forget it
So relie more on reconstruction and dull pain in that case. You also want resilience for if your toggle get dropped by nrg attacks:P
Rest of your powers are really personal. Some like tactics against stalkers but most have hidden stealth so best to skip that part. Tp foe can be REALLY usefull but its not needed if your fast enough. If you have swift go for SJ. Its the best all around travel power in pvp zones.
This isn't really detailed or anything but I hope it can help you a bit on the way.
01) --> Storm Kick==> Acc(1) Acc(3) Dmg(3) Dmg(5) Dmg(5) Rechg(7)
01) --> Fast Healing==> Heal(1)
02) --> Reconstruction==> Rechg(2) Rechg(7) Rechg(9) Heal(9) Heal(11) Heal(11)
04) --> Quick Recovery==> EndRec(4) EndRec(13) EndRec(13)
06) --> Focus Chi==> Rechg(6) Rechg(15) Rechg(15) TH_Buf(17) TH_Buf(17) TH_Buf(50)
08) --> Crane Kick==> Acc(8) Acc(19) Dmg(19) Dmg(21) Dmg(21) Rechg(23)
10) --> Combat Jumping==> Jump(10)
12) --> Hurdle==> Jump(12) Jump(23) Jump(25)
14) --> Dull Pain==> Heal(14) Heal(25) Heal(27) Rechg(27) Rechg(29) Rechg(29)
16) --> Integration==> GolgiExp(16) Heal(31) Heal(31)
18) --> Crippling Axe Kick==> Acc(18) Acc(31) Dmg(33) Dmg(33) Dmg(33) Rechg(34)
20) --> Resilience==> DmgRes(20)
22) --> Hasten==> Rechg(22) Rechg(34) Rechg(34)
24) --> Super Speed==> Run(24)
26) --> Health==> Heal(26)
28) --> Instant Healing==> Heal(28) Heal(36) Heal(36) Rechg(36) Rechg(37) Rechg(37)
30) --> Stamina==> EndRec(30) EndRec(37) EndRec(39)
32) --> Eagle's Claw==> Acc(32) Acc(39) Dmg(39) Dmg(40) PeroxExp(40) Rechg(40)
35) --> Whirlwind==> EndRdx(35) EndRdx(42) EndRdx(42)
38) --> Assault==> EndRdx(38)
41) --> Petrifying Gaze==> Acc(41) Acc(42) Hold(43) Hold(43) Hold(43) Rechg(45)
44) --> Dark Blast==> Acc(44) Acc(45) Dmg(45) Dmg(46) CentiExp(46) Rechg(46)
47) --> Tactics==> EndRdx(47) TH_Buf(48) TH_Buf(48) TH_Buf(50)
49) --> Swift==> Run(49)
This is my current live build, and its PvP friendly.
Darkness mastery is out of concept reasons (Im Nightbringer and MA/regen isnt very night like ). It really isnt very good in PvP. Body mastery is the way to go.(Focussed Accuracy ftw!)
I love having assault. Tankers taunt doesnt last very long, and tactics give me protection from confuse/fear which is very usefull. You might wanna take the slots from tactics since they dont really do much.
Tactics is also great for people using invis. It seems like a big hit on Union, but I cant tell since I play on defiant.
Anyway, this is a pretty good build except that it doesnt have focussed accuracy.
A Paragon Defender
MA/RGN build from thePhilosopher
Try this out.
BTW, it's a PvP build, BRICK.
Dont get me wrong I..er.. have never PvP'ed on my 50.
But there is no mention of Cobra Strike anywere, is this a gimped power for PvP?
K
[ QUOTE ]
Dont get me wrong I..er.. have never PvP'ed on my 50.
But there is no mention of Cobra Strike anywere, is this a gimped power for PvP?
K
[/ QUOTE ]
Yeah its good, but I have darkmess mastery that gives me petrifying gaze. Ranged hold is IMO much better than cobra strike.
Some out there chooses the allmighty focussed accuracy. They could prolly use cobra strike, but then again eagle claw is 60% chance of stun anyway.
Its good, but its a playstyle thing. Leavin eagle claw or crane kick, that would be bad.
A Paragon Defender
Hello.
I've recently had alot of fights in the arena
and im enjoying it so i was thinking of making my lvl 40 ma/regen scrapper (coston ) a pure pvp build.
I just need a little help on what powers to get, how to slott then and what to slott them with if anyone cares to help me.