This build aims to solve the issue of wanting a lot of range to pull as many enemies as reasonably possible with bastille and still be able to nuke with [Flechette] orb. Will have plenty of energy with [Equilibrium] by using [Synth Deconstruct] on [Diriga] with [Arc Coil] and [Helstrum]. Pet abilities also trigger archon mods so don't need to rely on tesla nervos.
With molt augmented and the grimoire will have 204% strength. Can get stacks normally or use a "feature" where all invocations can be activated with amp alt-fire as long as are holding the [Grimoire]. There seems to be a cap of 3 stacks on hit, regardless how many enemies were hit. With phahd scaffold takes just one shot. Arcane arachne and similar buffs also affect flechette orb.
For more damage can shoot flechette orb through the alt-fire of [Mutalist Quanta], which applies 25% flat critical chance like arcane avenger, electric damage, and 25% critical damage. If are having survivability issues can use [Guardian] and make it have no cooldown with [Manifold Bond] as well as rely on protective sling and [Guardian] break from vazarin. For more comfort can use magus cloud to easily trigger protective sling.