Talk:Sensor Regulator/@comment-208.79.1.202-20150327063104/@comment-98.167.84.2-20150422063455

I had the same problem once apon a time. I level most of my frames by speedrunning solo Spy missions on Ceres cause it feels the fastest to me (plus it's a pretty decent way to make plat by selling Frostbite, Scorch, Frigid Blast, and Thermite Rounds).

For Grineer obviously you want Radiation and Viral. But the regulators on all missions give 0 shits about those. Try using Blast (Heat + Cold) and Electricity. (Also make sure you're using Paris Prime over Dread because Puncture damage is better against them as well). Also important to note is that you do NOT want to use Split Chamber if you want to run a lot of these. Because it's only 90% Multishot, it means that every once in a while (~10%) you won't kill the Regulators in one hit. You want guaranteed damage. So even though Paris Prime has decent status chance, avoid those mods as well.

So your build should look like: Serration, Hellfire, Rime Rounds, Point Strike, Vital Sense, Stormbringer, and Cryo Rounds.

And to compliment this, I run my Vaykor Marelok to pop-shot Grineer all throughout the map. My build for that looks like: Hornet Strike, Barrel Diffusion, Lethal Torrent, Convulsion, Jolt, Primed Heated Charge, Pistol Pestilence, and Suppress (Normally I'd run Ice Storm there instead. I've fell in love with Suppress from running Spy missions though. For a 5 drain mod it's really cool for solo runs). You get tons of exp if you stack up to that 500% stealth afiinity boost and murder people along the way.

And if you like running spy missions stealthily like that, I recommend putting on Enemy Radar and Enemy Sense as your aura and first mod (they stack) and get used to that playstyle. It really smooths out when you move the the next level 1 frame. So you don't feel like you're missing the tools to go through the mission everytime you go from 30 to 1. But Redirection and Guardian are always a nice combo for survivability of course.