The Chef Special
 Psyker Build - Warhammer 40k: Darktide 

Seriously cooked with this one.

1. Primary: Spam push attacks to proc AoN stacks, then shred all armor that stands in front of you with heavy every 3.5 seconds. That's +100% power with full buffs.
2. Secondary: This is your main horde clear. Suppress groaners and poxwalkers with TB and then clear through them with powderburn. May or may not work against shooters, I run out of ammo on the horde before I can test it.
3. Curios (How these are setup is very important): First things first, you need Ordo dockets. The grind never stops in this game, so you better do everything you can to make it easier on yourself. Second, Curio as mission reward is really good, you'll need it to get better curios and anyone who's anybody know that the real depth of builds in this game come in at the curios. Finally, Pox hound resist. This build is ridiculously powerful, and the literal only thing that can take you down is hounds. Run these curios and you can tank dog hits like they are nothing.
4. Talents: We are running a very basic crit-quell soulblaze smite build, if you've played for any meaningful amount of time you should get the gist of it.

I have developed this build after 1000 hours of grinding psyker, I know evey nook and cranny there is to this class and I can tell you for absolute certain this build should be the meta.