Logo Design for Online Arcade Game

I'm looking for an experienced arcade logo designer. You must have a portfolio to show me you've done arcade/game (at least) closely related logo/designs in the past. Its oriented towards teenagers, mainly boys and hard-core gamers. You must be able to create the logo to relate it to war, strategy, battle preferably giving a dark and cold atmosphere. (This does not mean you can just add already existing images or characters on the logo, I want a unique brandable logo) If you're a logo/graphic designer (animation's a plus) who likes star wars, star trek, sci-fi themes, then you may be the right person for this job.