I am too assume by “tearing ass” through OP8, you mean as playing the role as a support nurse in multiplayer games?
A few things:
- I’m assuming this is a nurse build because of the COM choice, I recomend you make that a little more clear
- I think running a corrosive gun is a bit redundant now, espically if you run a corrosive bone
- Running a slagga on Maya is highly redundant, if you’re having trouble keeping things slagged, I would move points from Quicken and SS ot get Scorn
- with the last 2 points in mind I would grab an NE weapon, to deal with armored enemies (remember, it also works well against flesh and sheilds)
- if this is a nurnsing build, you need to move more points into nursing skills, Elated in particular as you are lacking health boosts, I recomend droping Mind’s eye
- Take Immolate over Flicker, flicker adds verry little to your build and you cannot heal or res while you are down/dead
- check out this fancy guide to writing good builds
Thanks for the recommendations but I don’t plan on changing anything except weapons when I feel like changing it up. Just decided to share a build I have fun with.
When I get tired of people shamfleeting their way thru the game and decide to play solo
Cool. Just wondering. If it was solo, why even have a point in Res? That’s why I ask. If it works for you, have fun w/ it. But that point in res only makes sense in multiplayer.
I don’t play either solo or multiplayer I play both and don’t want to respec if I go online. I was shooting for a good in all situations kinda build and I’m satisfied with what I have.
I did rewrite of the OP hope it’s up to everyone’s standards.
Hello! I like the concept of using the Nurse COM to get necessary healing without spending too much points in the Harmony Tree. I do have some suggestions, though.
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If you run this on OP8, you can move 1 point from Helios to Immolate. In my opinion, maxed Immolate does more than maxed Helios, and the main use of Helios is quick lifesteal from Life Tap / Moxxi which you don’t have. However, if you’re running this on OP0, Helios wrecks face and it’s fun to see bandits die in one phaselock without even shooting them.
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You can also try speccing into Flicker instead of Helios, to increase the chances of slagging with your Slagga. Or you can try using other slagging weapons like a Pimpernel (which has higher slag chance but low fire rate so it’s harder to slag a group without phaselock).
Please take note that these suggestions are purely based on personal preference. You can just ignore this if you’re completely satisfied with the build 
Funny you should mention that, I have been thinking about doing away with Helios in exchange for 5/5 Immolate and 4/5 Flicker since as you said Helios doesn’t do much on OP8 and that’s mostly what I play. I’ll update the picture and link in a few.
His build certainly worked well when he jumped into my game with it- Krieg and I say thanks BTW…
Assuming this is a Nurse build with coop purposes, you should remove Sub Sequence, because it’s counter productive with Res as you have to wait SS to end before being able to Res your teammates 
This^
Which in turns allows you to put a few points into lifetap, probably the best thing Maya has to stay alive.
For a build resulting in this ? :
http://bl2skills.com/siren.html#505001540051152105104550510501
But it could be redundant a bit with COM’s Regen…
If more DPS is needed, I would go for this :
http://bl2skills.com/siren.html#555001540051152101004550510501
Sweet release is probably better than sustenance, so I would switch 4 points from the later to the former. (sweet release can also heal allies, it’s very versatile)
I know but I like Sub-Sequence it works very well for me with Converge and ruin for Slagging
SS can be great in a nursing build, you should be able to keep your teammates alive and all the SR is huge, as well as all the agro relief from a lot of converge and a ton of slag so your teammates DPS goes up if they don’t have to swap to slag.
Also I’ve had life tap before and while it is a very useful skill, the sound it makes drives me insane which is why I dropped it.
I don’t even notice the sound anymore unless someone mentions it
I didn’t want to focus on the nurse aspect so much as I wanted to use the COM to help fill in the blanks in the Harmony tree without spending a ton of points to get the health perks I wanted
Edit: Spending 5 points to get over 5/5 on 4 skills sounded like a good way to the the most bang for my buck
I do that with my build with mind’s eye and accelerate both to save 8 points and I put 4 in 2 other skills for a total of 10 saved points.
I see so often that people think they have to max every skill boosted by a com to 10/5 in stead of 6/5 and use those points in other places.