There are many builds, this is the build I personally use, feel free to share your ideas.
This build gives the Sentinel a good shield/health capacity ,a fast shield regenaration, high armor and it will not aggro on mobs, looting at max range. Regen is low with a regen after death of 58% health but after the fast shield recharge health is replenished at some point. It would be better to put another forma to maximize it, but as far as I have tested this build can withstand lvl 70~100 mobs if even higher running with Trinity/Trinity Prime.
Carrier Build Passive/Active build
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