Difference between "Return" and "Warp"?

[Ametrine]

It's not a beta skill. It was added in 4.15 and is for Rival Wings and serves as a replacement for the actual Return. The problem is it's bugged and works outside RW. Warp is technically just a function that hooks to Return's code and bypasses its CD and confirm prompt and giving it the added ability of working while in combat (though getting hit cancels it). There just isn't a check in place to ensure you are inside the intended area.

OOOOOHHHH.

That would also explain why so many of us oldbies are baffled by just learning of this skill considering how useful it is. Too bad it's a bug!