Difference between "Return" and "Warp"?

[Dualgunner]

Seems like there are lots of skills that can be used outside of their intended modes. Someone found out that you can cast Ungarmax in normal duties by typing out the action for it; which is pretty broken when you consider it gives the entire party 50% damage up for 15 seconds. There is a reason it was only meant to be used in squadron dungeons, and yet you can use it in Savage or wherever provided you have a single LB bar.

Ya know...actually an lb that gives a general increase to damage for a bit of time would be welcome variety over what we have now. But yeah, as it is ungarmax outside of squad dungeons is outside game's intended parameters as far as I'm concerned.