Very much an experimental build

The goal is to get high Ability strength to have high energy [Regen] from Rally Point and Nourish and a high overguard cap from [Intrepid Stand] while maintaining some duration (more QoL than anything so I don't have to cast things every second) at the cost of efficiency.

I'm currently experimenting with subsumed Nourish to add more energy [Regen] to Styanax' to add to spamability of his abilities, but Axios Javelin will work fine, I kind of miss the CC in his build to be honest, but I think it's worth switching if you don't use the ability that much

I have 5x tauforged Red Shards (3 for +45% durability and 2 for +30% ability strength)

Primed Flow is very much not needed (could use 2 yellow shards for extra energy pool and call it a day) but it's nice to be able to spam abilities, and it works well with Styanax' energy [Regen].

All in all you end up with 384% strength (474% on 4th ability) with Molt Augmented and 308% Duration with Molt efficiency.

Stretch is there to make sure you are able to hit targets with Tharros Strike as well as potentially enabling other teammates to enjoy your stupid energy [Regen] as well

This build (with empower and the 5 red tauforged shards) nets:

Rally point: 11,52 Energy/s (50,66 Energy/s with Nourish) with a range of 23,7m and 192 Shields/Kill for 92,4 seconds
Final Stand: 71,100 Overguard cap from Intrepid Stand, 284,4 Overguard per enemy hit with a Javelin with a total of 93 Javelins, (and 7110 Slash + 7110 Explosion + 7110 Viral from Nourish per hit)

And that is ignoring [Styanax]' passive that gives him +1% weapon crit chance for every 40 shield or overshield, giving him + 1800% crit chance at his overguard cap which is kind of insane

It melts SP, and in with the Decrees in The Circuit it's just plain stupid fun (particularly if you switch Primed with Archon mods!).

You could go for less strength and more efficiency to be able to cast abilities from the get go (you start with 60 unless you use more forma, both Nourish and Rally Point take more than that to cast) but it's imo not worth it, not because it would be bad per se, but because seeing the energy [Regen] go full berzerk is funny af and completely worth the trade

If you have the forma to spend or like Styanax, absolutely give it a try, as most of these mods are common in other top tier builds and it will basically only cost you forma