Atomic & Sylestro - Borderlands 3 Farming Guides
Location: Tazendeer Ruins on Nekrotafeyo
Part of: Crew Challenge
Drops: Atomic - Red Suit (Shield), EMP (Grenade Mod) and Faisor (Vladof AR). Sylestro - Spiritual Driver (Amara Class Mod), Pestilience (CoV Pistol)
You can find Atmoic and Sylestro in Tazendeer Ruins, a zone on Nekrotafeyo. Both of these guys are quite easy to defeat, the hard part will be getting to them. The closest respawn terminal to these nameds will require you to run through a pack of enemies which will contain multiple badasses. You'll need some method for surviving this to effectively farm this location.
As for the loot, Atomic - Red Suit (Shield), EMP (Grenade Mod) and Faisor (Vladof AR). Sylestro - Spiritual Driver (Amara Class Mod), Pestilience (CoV Pistol) are the dedicated drops from each of the enemies. Atomic's Red Suit and EMP are both unique to him and are hard to find off of other enemies/bosses throughout the world. Especially Red Suit, which is one of the main reasons people farm Atomic.