This version of the build is the budget version.
If you are looking for the optimized version, go to this build.
https://overframe.gg/build/892170/

I built [Caliban] for saxum mods it works very well with Sentient Wrath.

Focus School : Zenurik...

ARCHON SHARD:
3X (Tauforged) Crimson Archon Shards > (+45%) +30% Ability Strength.
1X (Tauforged) Amber Archon Shard > (+75%) +50% Effectiveness on Energy Orbs.
1X (Tauforged) Amber Archon Shard > (+37.5%) +25% Casting Speed.

Primary:

KUVA CHAKKHURR Primary Acuity & Semi-Rifle Cannonade
https://overframe.gg/build/772840/

or new sniper...

VADARYA

Secondary:

SAXUM AKBRONCO PRIME
https://overframe.gg/build/892174/

Melee:

SAXUM VENATO
https://overframe.gg/build/279410/venato/saxum-venato/

or

SAXUM VENATO PRIME
https://overframe.gg/build/892197/

Pet:

CRESCENT VULPAPHYLA
https://overframe.gg/build/279413/

CRESCENT CLAWS
https://overframe.gg/build/892186/