[Lonestar]

I'm not sure if you just ignored this point, so I'll just repeat it.

and the basic attacks after Black Roar is hella easy to dodge.
which for a Rogue/Gunner, they shouldn't have problem in dodging it.

Black Beasts at Level 60 have hardly 60 SKI and less than 5 LUC. If we count that, their hit is still low that even a Black Knight, building for tank, with heavy armor and subbing Kensei could dodge them.

The Bites have a clear counter, which is dodging. Black Beasts aren't more threatning than BDP bosses, not even close to it. If you're squishy, and have no dodge, then the problem isn't them but you.

Their skill is also pretty good so they aren't going to miss too often unless they're feared or blinded.
Since the only defense is quite literally pumping defense.

This is also wrong for the reasons I stated above. They're fine the way it is, if not a bit weak. Making them even more weak is basically asking for them to not exist.

Also, if the problem is the biting, since they can just walk to you instead of teleporting, Dark Calling shouldn't be the real problem ,right?

EDIT: Corrected a few stats regarding the BBs.