Are you sitting on top of thousands of obisidian and sleek from your 500-700 expeditions? Do you have a bunch of launcher schematics you never use but have piled up just because? Well here's an optimal build for you that focuses on phase shift and rocket spamming to heal yourself while also allowing you to farm quickly.

Main Hero:

~ Sanguine Dusk - Phase Siphone +; Dashing through enemies restores 24 base health

Team Perk:

~ One-Two Punch (Swordmaster Ken) +20% (up to 100%) less heavy attack energy cost per hero with 2 or more stars

Support:

~ Ambush Buzz - In and Outlander; Eliminating 6 enemies restore one phase shift charge, 10 seconds after using phase shift

~ Fallen Love Ranger Jonesey - Fuel for the Fallen; Eliminations restore 6 energy over 3 seconds

~ 8 bit Demo - Enduring Machine; gain +40% Durability after ability use~ Chromium Ramirez - In a Pinch; restore 13.5% shield over 3 seconds when reloading an empty magazine

~ Chromium Ramirez - In a Pinch; regenerate 13.5% shield over 3 seconds when reloading an empty clip 

~ Thunderstrike Mari - Dragon Daze; Knockback and Stun enemies around the player when shields go down

This hero loadout makes use of infinite phase shifting from In and Outlander + Enduring machine allowing you to spam launchers and kill enemies to restore phase shift OR combine In and Outlander with One-Two Punch to break up to 6 structures with AMC and restore phase shift. Constantly phase shifting around restores health if you phase through enemies making it pretty hard to die unless blasters are spamming you (launchers knock them back so hard for this to happen). If your shields do go down, since you're constantly reloading the launcher, In a Pinch will be constantly restoring your shield and Dragon Daze will stun husks around you preventing you from losing too much shield and health at once. The One-Two Punch + In and Outlander combo is also really great for farming on the go or in general so you have that option as you're looking for objectives or blu glo.This has been my go to build ever since I've been full on obsidian/sleek and this allows me to spam launchers + use defenders and pyramid up late game 4x missions 

If you don't need the survivability because you're doing lower level content and you just want the infinite phase shift farming + rocket spam, just use:

- Any outlander with phase shift in primary;

- One-Two Punch team perk for farming;

- In and Outlander for infinite phase shift;

- Enduring machine support perk so you can spam launchers