[Lavos] perfected.
It seems nobody else had actually posted a build which takes [Lavos] to the max, with most builds either skipping the Exilus slot or using mods like [Augur Message] over Primed [Constitution], despite the latter being a straight up improvement.
This build simply maxes [Lavos] out as much as what is possible without using Umbral Forma. Using a full Umbral set + R0 [Adaptation] for defense. And grabbing as much Ability Power, Range and Duration as possible.
While also avoiding the Umbral forma as they're not really necessary,