I personally run 5/5 Unf0reseen. Currently OP6. I don’t know how well it functions at 10 or 11/5 since I never tried but even at low OP levels it does still kill psychoes and pup skags if you have some debuff on them.
I’m a firm believer that it is worth the points all the way to the end now, at least for sniper who is looking to conserve some ammo. What it doesn’t kill it hurts enough and it’s great for stripping shields at least.
If you don’t feel it’s up your alley and you don’t have Fearless, you might want to try that. It’s mainly a FFYL skill but the extra fire rate and gun damage does give you a bit more survivability if you get on your knees.
Yeah, your shield is depleted while you are in FFYL. You also get roid bonus while in there if you are running a roid shied.
Axton’s Crisis management is pretty similar but not quite as conveniently placed. A lot of Zer0 players prefer Fearless for the FFYL buff as something to spend points on for getting Kunais.
In UVHM, Unf0rseen for me at +5 tends to be an insurance policy against enemies that I’ve Executed, but not killed (if the blade doesn’t kill them, Unf0rseen will finish them off). Slagged and Death Marked chumps still get wrecked.
In UVHM, Unf0rseen for me at +10 (with slag and Death Mark on deck) nets kills like Normal and True mode, but I’m playing at OP3.