The build is made for you to run any mission without problems, ill do more for special tasks or nich use, but with found a group of enemies, cast iron skin, then nourish and roar, you are completly redy to run and kill anything with your weapons, and also cc with Rhinostomp, but yes, the tipe of build is something called run & gun, with an extra layer of infinite scale and control capacity. The aura is optional, you can run strength, more energy per second, Empowered Blades, anything you feel at the moment, thats why i personaly recomend an aura form. Then i recomend use [Blind Rage] r9 so we can cast [Rhino]'s 4th in case that we don't want to use [Flow], also the exilus slot is flex, but i personaly recomend [Speed Drift] to got casting speed, sprint at the same time, the energy economy its simply god like with Nourish, you can use Energy Nexus, violet archon shard, a companion that generates energy, Arcane Steadfast or Arcane Energize to make the perfect juicy spam endgame 😈, i also recomend using Armored Agility or some sprint speed mod to get up to 1.2 to use the [Paris Prime] incarnon with the maximum power, and in this build we made [Rhino], the one above all. You can also run Omamori, Smite, etc. As a helmint option instead of your 1st Ability, there's nothing [Rhino] cant do or be synergistic with.
I also recomend trying Reinforcing Stomp because for me its the best defense, but you can replace it with other augments, for example: you can subsume the 4th hability and use the mod Piercing Roar, so you can use the 1st for sprint and the 3rd like Rhinostomp without the slow to acolytes or enemy with overguard, whatever you like the most, because this boi, is the most epic build and its also the flexiest of all, the G.O.A.T of Rhino builds...