Vanquishing

Passing through

Level 1/5

Drive a vehicle and have a passenger kill an opponent

627/700

Reward: 100 XP

Helping Hand

Level 3/5

Earn any assist

38762/60000

Reward: 300 XP and 1 Requisition Pack

Now you see me

Level 3/5

Distract an opponent who is then killed

5730/12000

Reward: 300 XP and 1 Requisition Pack

Scrapyard

Level 4/5

Assist in the destruction of a vehicle

1712/3840

Reward: 500 XP

Positive contribution

Level 5/5

Finish with KDA over 8 in any Slayer gametype in matchmaking

1051/2960

Reward: 1000 XP and 1 Requisition Pack

Oddly specific

Level 3/5

Use a grenade to retrieve a power weapon for you or a teammate

3/15

Reward: 300 XP and 1 Requisition Pack