[quote=WilsonTurner]
Hhmmmm...The story my Relic has is that it has its own energy supply, although I did have the thought that, after the Gauntlets' reserves were used, then lightning would draw on Myth. He'd only manage a couple strikes after that. Lightning is too energy-packed to be drawn on oneself.
[/quote]

This relic is very old not to mention all the changes in hands. I would say if it could properly bond with its user (More than the standard five years) there is a chance that their potential could increase. The simple fact is though that such a thing never happens.