I was doing the legendary campaign and found prismatic to be lack luster sometimes. The shield aspect I actually used a lot because the survivability and damage it does is quite useful. Where I found issues was with the old changes to knock out and the new ones. It being stupid and not refreshing on damaging the enemy like it used to is really starting to make it annoying to run. The health regen was almost always leaving more to be desired especially when you compare it to devour. That's also the only health regen passive available outside of a fragment that I threw on just to make melee actually comfortable to do. The new titan super is actually really strong feeling, but the axe pick ups not procing any survivability perks the titans have access to made grabbing them not always super valuable. The tracking and hitbox of the thrown super is also kinda wonky. Numerous times I'd have 1 axe track at the target I'm aiming at, then the second one goes where ever it wants and the third one tracks right again. I'm actually pretty content with the ability choices but kinda wish they just gave us strikers shoulder charge for the blind over sheer damage that all of them already do. I also wish fist of havoc was the option over thundercrash. There's a lot of times during the campaign where a super good add clear super would've been perfect. Berserker is still fine at it, but FoH wouldve eaten up some of those enemy filled encounters. The titans prismatic grenade is honestly really good. When I played with my warlock friends using prismatic, devour was such a big difference in power. They could play so much more recklessly and still get out of there alive. Obviously titans can too, but it wasn't as simple as just killing with anything. Shield toss is easily my new favorite melee after they buffed it. It struggles with tracking still sometimes, but it wipes red bars easily and it's extra survivability is amazing. Legit if throwing hammer was an option I'd probably not pick it just because of the void overshields. I feel like prismatic for titan is just a lot of pieces put together that only really work cause the titans base abilities are strong. The synergy is pretty lack luster.