This [Nezha] build will be able to constantly survive no matter what unless you are smited by god himself. Disregarding the armor and his 3rd he still could honestly. Reason being nezhas second will cause you to do up to 4x more damage to enemies hit by it and will also cause them to drop guaranteed health orbs. Combine that with the [Equilibrium] and synthfiber on literally any pet (I use the crit kavat because just more funny damage) and you have an infinite energy supply. Because you love energy and you like to do damage you will be using that 2nd A LOT so why not use molt reconstruct for more health even though you should be fine getting all those health orbs but just in case. I used [Xata]'s here because I really just like the damage increase and headshot synergies with weapons well. You could swap it for roar or anything you prefer as long as it doesn't need range. You can cleanse yourself of status whenever with you first, do way too much damage and get infinite energy as well as health with your second, gain invincibility with your third, and just do more damage with your fourth. I admit it is very overkill and is likely not realy worth grinding for the 240,000 endo and two umbral forma not to mention both molt arcanes. It's just to great for me to not though lol.