Arinos' Agile Shotgun Psyker (Explained)
 Psyker Build - Warhammer 40k: Darktide 

You need to tryhard with this build.. Try to be a team player still! This isnt a lazy build. First use your sword to charge up your special (land headshots so you get True Aim) then when it's the best moment, use your sword special and switch to your shotgun as you pop Scrier's Gaze you get one guranteed crit which you should use to hipfire into a dense pack of enemies first. This will instant kill elites like the gunners and ragers and spread bleed AND soulblaze around a lot of enemies. your first shotgun blast will have max stacks of Malefic Momentum because of your yummy warp slash. Keep using ur shotgun to shoot into hordes until Scrier's Gaze wears off. I forgot to mention that Malefic Momentum has a synergy with your greatsword. Since you're getting normal melee kills to charge your weapon, this also gives you stacks of increased warp dmg. 

The new double barrel shotgun has got good crowd control even though it has really accurate shots.. Think of it as the new Lorenz Mk VII Thugshot when it comes to cleaving

Height.. You need to be near or the exact height of general scab/dreg grunts so it's easier to gain true aim. I'm pretty sure true aim can proc multiple times if you cleave a horde with your shotgun (gotta be a headshot) so you get a guranteed crit again. Surety of Arms is AMAZING for shotgun psykers bevause if you're using other shotguns like the combat one or huntsman one, each shell counts as a reload so you'd only generate 1 percent peril for each shell loaded fast. It's needed for any shotgun psyker build IMO.. Warp Splitting is amazing for shotguns but I use it for increased cleave on warp slice! Disrupt Destiny keystone so ya get more crit and weakspot damage (you can ads and clear enemies with that instead of hipfire spamming this way)

okayy so i also uae Anticipation because who DOESNT want more dodges as a mobile-tryhard? it's also good for timing shots with ur shotgun cuz you get a teeny bit of breathing room if you dodge back like 2-3 times..

i think that's all.. Vote up if you like this idfk anymore