The lb is extremely janky. Positioning is very important, am currently going through a few matches on the firemap with an enemy whm.

It's... really extremely janky sometimes how it shows.
Good usage gets very much rewarded. But you can definitely guide whm lbs to be less dangerous if you spread a little or are close to walls.
Like this:
I'm gonna say it. The game has to show lenght and how WIDE lbs are. Dragoon literally shows nothing (might be 10 yards actually because sages is 5 and drg is double that size) and that's really stupid.
It is REALLY hard to tell. I still say 5, but sages is 5 and can cover the whole crystal.
But whm doesn't if you don't all stand in the middle, maybe that's why i think it doesn't?
Just going to the left/right a little makes you not get hit after all.
This is why information (and visual clarity in colors) is every important, yet it's missing