Did you use psykinetic aura for reduced cooldown? Seems like with the psyker changes that could be a good way to go to. With BB being stronger and more incentivized, seems like that could be a good synergy.
I feel like overall there are now a few good general directions for the psyker, driven by how much you want to use BB and what you’re level 30 talent is.
Option 1: Ascending Wrath (older meta?)
This would be using Psykinetic Wrath (10), Psychic Communion (15), Kinetic Flayer (25), and Ascending Blaze (30). You’re mostly NOT using BBs, but instead relying on the passive skills to keep warp stacks up so you can spam Ascending Blaze (which is is great for staggering and damaging hordes). Mostly geared towards using force Sword and staves, playing in melee range, etc.
Option 2: BB Barrage (newer meta?)
Inner Tranquility (10), Psykinetic aura (15), Warp Battery (25), Kinetic Barrage (30). Stack stuff to reduce cooldown where you can. Seems like this is a good build option for leaning heavily into BB for dealing with ranged threats and carpace armored elites. Deflector sword is good. Probably want to take a horde control staff (e.g. pugatus)
Option 3: Gun Psyker (???)
Inner Tranquility (10), Cerebral Lacerations (15), Kinetic Flayer (25), Kinetic Barrage (30). Sort of a hybrid you can run if you want to use a gun instead of a force staff. Cerebral lascerations now gives +25% damage which can stack with 4 warp charges (another +16%). If you do use a force sword, you’ll get up to another +15% damage at high peril if you take wrath instead. Otherwise you’re talking a +41% damage boost to ranged weapons. Vrakis Mk vII headhunter (the semi-auto fire one) would probably work really well. If you run into a pack of enemies Kinetic Barrage can held you out.
Overall with Psyker, the “dead” feats that I see people rarely use, and still need some enhancement, are as follows:
Wrack & Ruin (level 10) - This is just garbage. Should just make it so that after killing an elite/special all your attacks have some % chance to apply soul blaze for the next X-seconds.
Kinetic Shield (20) - does anyone use this? I would just make it do something like a flat 50% of ranged attacks are “deflected” Or take deflector off the force sword and make it a feat here.
Mind in Motion (20) also not great. I think it should make it so that quelling AND charging BBs or Staves alt-fire doesn’t slow you down. That would be awesome.
Kinetic Overload (25) This is also hot garbage. It would be better if when you gained a warp charge it would apply a nova blast of maybe 2 soul blaze stacks to ALL enemies with X meters of you.
Quicken (30) This is completely useless. I’d love to see this change the nature of the ultimate so that maybe it provides a huge stagger in 360-degrees AND immediately restores your toughness and all allies toughness within coherancy. Makes it a bit like Sienna’s living bomb ult with the healing effect.