@Jerry: You run a quick scan using your millimeter wave scanner, but you don't see any cyberware on the gang members. You do, however, see that they're all armed with the same model assault rifle, the AK-97. After scanning for a brief moment, you utilize your natural mechanical aptitude and are able to see that they're in exceedingly bad shape. One or two are pitted with surface rust, and several appear to have barrels that are slightly bent. They'll probably fire, if the ammunition was cared for, but they'll be nearly useless at medium or long range.
@Hyena: You feel the world become slower, more sluggish, while you still move at normal speed. Your heightened senses are twitching with energy, just waiting for you to jump into action. You crouch slightly, feeling the spring in your legs, your balance and strength enhanced by your magic.
@Iceblade: You watch as the Igbo gang leader's eyes open wide in horror and shock. His mouth drops open, and an incoherent stream of gibberish begins to come out.
[OOC: Roll either Con or Intimidation, depending on how fierce you want to appear. Mods: NPC is neutral (+0), result is annoying to NPC (-1), Iceblade is very physically imposing (+3), NPC's outnumber PC's (-2), Iceblade is obviously wielding magic (+2) = +2 total mod]