Id say run shayuras rather than terabah as Shayuras has more range and stability while providing easier kills. Terabah shines most on Titans running PK and playing highly agressively. If you do want to continue with it on Hunter then id suggest focusing on solar, run the usual targeting and unflinching mods to boost the accuracy of Terabah and run heal nades with either wormhusk or stomp33s (stomp33s allows for more agressive play but wormhusk can keep you fighting longer which benefits Terabah thanks to its exotic trait) Youll want good discipline and mobility but focus on resilience as playing agressively will lead to you taking more damage. A good pairing for Terabah would be either a solid Rose, Austringer, Something New or Exuviae (the new stasis 120, it can roll rimestealer headstone which can give frost armour granting more damage reduction which helps briefly for agressive plays, it can also roll keepaway percision instrument which can help with longer range fights) If you do hoose solar then run weighted throwing knife as it can 1 shot T9 resil and lower if you get a headshot, a good pairing for it would be a swashbuckler 140 (better devils can roll it) as it can then 2 tap or 3 tap at scout ranges giving another great option for ranged fights when you cant push in with Terabah. My personal build for Terabah is on stasis Titan running glacier nade, tectonic harvest, cryoclasm, rimestealer PI Exuviae and PKs. Max resil and discipline for grenade spam and then fragments to increase shatter damage, give nade charge increase on shatters, stasis shard tracking and increased frost armour. All together it allows a very agressive build that can easily handle longer ranges.