Batman made gadgets famous, but in DC Universe Online you can do far more than the caped crusader ever thought of. With damage potential galore and amazing group viability, the Gadgets powerset is quickly gaining in popularity and it's easy to see why. You get stealth, stuns, fears, and enough toys to make you the belle of the ball.
Unlike the Mental powerset, Gadget seems to have a bit more damage potential. This class works best when you use your powers to stun and damage, then use your weapon skills to finish your target off. A good example of this is the Tricks starting power Sticky Bomb.
Get some Gadget powerset loadout advice and info then be sure to stop back here to add your own thoughts on which powers are the best for the job.