One of the greatest warlords of the planet Tyrraz, Tyr has had his right hand replaced with a sentient gun. When his plot to conquer Earth was foiled by Timber Wolf & Saturn Girl, he vowed revenge against the whole Legion.
I wanted Tyr to be able to command an army. To that effect I gave him two token making abilities, with the second one based on Marrow-Gnawer's.
Built by Tyr as a personal weapon, the gun hand has an A.I. with a mind of it's own. It can attack by itself, or graft itself to an individual and take control of their mind...even Superboy was not immune.
It should also be able to tap to do a point or two of damage, but I had to have the creature control ability in there. As it is, its still very wordy.