Master of Artifice
Defeat Tezzeret the Seeker & Sarkhan Vol in the cooperative campaign
1/25/2011
7:38:29 PM
Very Rare 5.3%
Head Hunter
Perform 30 headshot kills with any weapon on humanoid targets
1/25/2011
4:34:55 PM
Common 67.0%
Prospector
Retrieve mineral resources by scanning and probing a planet in the galaxy map
1/25/2011
3:20:17 PM
Common 70.4%
Highly Trained
View all advanced combat training videos at Shepard's private terminal.
1/25/2011
2:45:47 PM
Rare 45.3%
Puzzling Grandmaster
Earn Puzzling Master and complete all Duel the Dragon expansion challenges
1/22/2011
6:35:58 PM
Ultra Rare 3.6%
Madness Suppressed
Defeat Sarkhan the Mad in the single-player campaign (Expansion 3)
1/22/2011
4:52:46 PM
Very Rare 5.8%
Everything at Stake
Defeat Sorin Markov in the single-player campaign (Expansion 2)
1/21/2011
7:41:29 PM
Very Rare 6.6%
Epic Conclusion
Defeat Tezzeret in the final single-player campaign battle
1/20/2011
6:10:11 PM
Rare 24.3%
Overkill
Control creatures with a total power of 75 or more (Duel the Dragon)
1/20/2011
5:33:44 PM
Very Rare 6.2%
Dragon Slayer
Defeat Nicol Bolas in the single player campaign (Duel the Dragon)
1/19/2011
10:14:17 PM
Very Rare 8.1%
Tsunami of Pain
Deal 12 combat damage to an opponent in a single attack with one blue creature
1/19/2011
7:13:45 PM
Ultra Rare 3.7%
Salt in the Wound
An opponent's last permanent leaves the battlefield
1/19/2011
6:49:28 PM
Ultra Rare 3.4%
Life Preserver
Increase your life total to 30 or more in single player, or 60 or more in Two-Headed Giant
1/19/2011
6:19:42 PM
Rare 35.2%