HAVOC Disgustingly strong relic blade stealth
 Zealot Build - Warhammer 40k: Darktide 

This build is actually insanely strong, you can deal massive damage to bosses. Use the relic running heavy attack (you can block cancel into a short sprint to chain these). Also Thy Wrath be Swift now works on toughness damage, it already was very good now its insane. With Against the Odds I dont feel like I need Wrath but you could swap either of the relic blade blessings for it. You can bring whatever ranged weapon and grenade you want, I like the new bolt pistol because it is a fantastic stagger stick and knives are still very good for taking out specialists. If you decide to bring stuns or fire grenade I would take a ranged weapon able to take out specialists, like the original bolt pistol, autopistol, combat shotgun(slug), revolver, or potentially the new vigilant autogun for a very ammo efficient option (albeit slower and harder to use). Use shroudfield liberally to oneshot ogryns (to proc Perfectionist) and pickup allies, you can pick them up super fast with Providence and revive speed on curios. You could remove Enemies Within, Enemies Without if you are a more skilled player than me, it feels extremely good with the tdr from I Shall Not Fall, I think Unseen Blade is better than Backstabber or Time to Kill but tbh I could be flat out wrong. Disdain also works properly now and you can pretty easily swing into 5 enemies before prepping a big hit on a boss, it now works on every melee attack instead of every other.