Any one of these builds would work great, the reason I chose the one above is that it offers a good balance between all the alternatives.
Alternatives Builds (All Same Forma Config)
Any of these builds can make use of Power Donation over Steel Charge, although Power Donation is only worth it if at least 3 people in the squad use it.
Subsume isn't the end all be all, choose whatever works best for you. Vex Armor can be annoying to use but the buffs are amazing, for a easier to use ability I'd use Eclipse as shown above. Energy may be hard to come by with the chosen build so you may use Nourish.
Highest Strength / Low Energy/Efficiency:
High Strength / Low Efficiency:
All Rounder:
Rage/Duration:
Rage/Damage:
Duration/Efficiency:
Quality of Life: (Lots of Energy, No Knockdowns, Augur Shield Regeneration)