Digital Exorcist
Successfully shut down the rogue VI in Project Overlord
3/30/2012
2:53:22 AM
Common 52.2%
Highly Trained
View all advanced combat training videos at Shepard's private terminal.
3/26/2012
6:40:46 AM
Rare 45.3%
That mine you found? Disarmed!
Spot a mine which is later defused by another Engineer
3/1/2012
12:56:41 AM
Ultra Rare 1.4%
Mutual Support
Have a Field Regen Unit buff more than 3 players simultaneously
2/26/2012
6:24:16 PM
Ultra Rare 0.6%
Tis better to give than receive
As a Medic, using the Transfer Supplies ability, give the last of your Supplies away
2/26/2012
6:22:01 PM
Ultra Rare 3.2%
Brinksmanship
Complete an Operative Primary Objective within 5 seconds of breaking disguise
2/26/2012
12:56:20 AM
Ultra Rare 2.5%