This is a personal build. Please read the guide before applying it.

Build Arsenal

This chroma build is primarily and only for Profit-Taker Phrase 4; Solo Credit Farming. It covers all the damage you need to defeat the giant orb specter.
Vex Armor with 322% strength gains ~886% base damage multiplier, and ~1,127% base armor so you can use other utility or damage multiplier mods.

226.5% duration helps to upkeep his abilities kit. We don't care about efficiency and range for this scenario.

[Preparation] so you don't need energy pads when starting.

This is the run phrase pattern.

Shield Phrase > Armor Phrase > Deploy Phrase > Armor Phrase > Shield Phrase > Armor Phrase > Deploy Phrase > Shield Phrase > Armor Phrase > End.

Shield Phrase

You can bring ALL 13 ELEMENTS to deal damage in this phrase since the Profit-Taker can only take damage by the element displayed on its head.

Zenith; covers Corrosive and Cold.
Tenet Diplos; covers Radiation, Magnetic, Viral, and Heat.
Dokrahm; covers Impact, Puncture, Slash, Blast, Gas, and Electric.
Arquebex; covers Toxin (requires [Voidrig])

If you miss any element to deal damage, you can use the operator to swap it out.

Armor Phrase

This happens when its shield is depleted.

Assuming you have an Archgun Deployer, the most recommended weapon is [Mausolon] since you can deal massive damage with [Chroma].

Mausolon; Leg Breaker.
Corvas Prime; In case you get the skip bug.

Deploy Phrase

With this phrase, Profit-Taker will deploy Shield Pylons to shield itself. Using Semi mode on [Zenith], you can destroy them since the weapon can shoot through any surface indefinitely. However, Repelling Shields' attack can be a bit annoying.

This phrase occurs only 2 times per run. The 1st phrase will contain 4 shield pylons, and the 2nd phrase will have 6.

Why Subsume Spellbind?

Spellbind grants you 100% status and knockdown immunity so you neither need Primed Sure Footed nor Arcane Nullifier, which is one of their crowd control and damage Profit-Taker dealt to players.

Recommended Arcanes

Arcane Velocity for 120% fire rate increased to [Tenet Diplos] and Arcane Strike for 90% attack speed increased to Zaw, this also applies to the projectile speed.

What about Operator School?

Zenurik is recommended for energy regeneration.

Recommended Archon Shards

1 Tauforged Amber Shard for +37.5% Casting Speed and 4 Tauforged Crimson Shards for +60% Ability Strength.

Have fun farming credits!

If things go well, each run lasts ~2:30 minutes on average. This includes loading, traveling, and downtime.