Viddock deleted his profile on YT, or made it private. i was following some of his builds also, but they seem to be down.

For Psyker its rather simple, two warp rods, if possible with the "10% damage for each debuff on enemy" enchant.

Then you use the ussual "nuke setup" with Haemorrhage following by the weapons AOE attack. If something survives this, it will have so many dots on it, you can just shoot it, till your AOE attack is up again.

For small stuff use "Fiery Form" this will get rid of horde enemies and on low level missions it will just melt everything.

Defensive you use "Warp Speed" and "Misfortune" on your offhand weapon 

Mainweapon will be the damage ones ofc and "Precognitive Dodge" + "Precognition" keep those up all the time, otherwise you will die (trust me)

perks are still the same i would say, i use "Diversive Tactics" "Cull ofthe weak" nd the "100% duration of psyker buff on yourself" <--this one is mandatory

for the skilltree you go full critical hits and debuffs, then the usual vurnerability runes for your psykic powers.

rest goes into supress tree for more survivability and damage and in the right side of the movement tree for even more CDR.

Then iwould use some points in support for "0.5% health restored per dispatched warpheat point"

This build was intended for lvl 80, so you can use the other 22 points at lvl 100 for more life/defensive or more movement speed.

For the Emperor!

He has three videos up, showing gear, skills etc for the 3 classes.

join me i will guide you through the warzone. psn Rigg- 

UTC+7

what is you platform?