this build stacks 60% extra attackspeed and uses chaingun for an extra 40% dmg with biotic bullseye to help keep up on the ammo which also gets a 65% increase. Note: using man on the run instead of super visor or on me! does work to keep you loaded up between fights
Item purchase order
Round 1
While continuously shooting [Pulse Rifle], each shot grants 0% Weapon Power, stacking up to 100 times.
1,000 
1,000 
1,000 Round 2
1,000 
4,000 Round 3
After using [Helix Rocket], activate [Tactical Visor] for 0.5s.
When you use [Helix Rocket], restore 20% of your ammo.
4,000 1,000 Round 4
1,000 
After dealing damage to Shields or Armor, gain 15% Attack Speed for 1s.
4,000 
3,750 Round 5
While in [Biotic Field], critical hits restore 10% Max Ammo and extend the duration of [Biotic Field] by 0.5s, up to 5s.
1,000 1,000 
6,000 
When you use an ability, restore 10% of your Max Ammo.
10,000 Round 6
3,750 
When you use an ability, gain 10% Move Speed for 2s.
11,000 Round 7
[Biotic Field] moves with you and grants you 20% increased Max Life while active.
6,000 After dealing damage to Shields or Armor, gain 15% Attack Speed for 1s.
4,000 
Dealing Weapon Damage to Barriers has a 50% chance to restore 1 ammo.
9,000 
Deal 5% increased Weapon Damage for every 100 Max Life the target has more than you, up to 20%.
9,500 
