Underdog
Win an Online Head to Head Ranked match using a weaker team than your opponent
12/24/2009
1:09:01 AM
Rare 17.0%
Good Form
Play 5 consecutive Online Head to Head Ranked matches without losing
12/24/2009
12:47:08 AM
Rare 12.0%
Hard Earned Win
Beat a 5 Star team with a ½ Star team Online or when playing Professional difficulty or higher
12/23/2009
5:15:19 PM
Ultra Rare 2.1%
Experimental
Play 5 consecutive Online Head to Head Ranked matches using a different team
12/23/2009
11:54:15 AM
Rare 10.8%
Ten plus foot-mobiles
Kill at least 10 enemies with one Predator missile in Single Player or Special Ops.
11/20/2009
6:13:00 PM
Rare 45.1%