1) Robocide Pierce a droideka's shield, and kill it.
2) Marksman Headshot 5 enemies in a single life.
3) Disturbance in the Force Land your aircraft on an enemy hero, killing them.
4) Oh Poodoo Knock an enemy off the side on Bespin.
I'm disappointed that this one didn't at least make it into the top three.
Stylish and simplistic, reminds me a little of tf2s icons.