I would like if Dark Mind had the old Dark Dance folded into it, since the ability loses a lot of its usefulness in some dungeons and fights with physical autos/cleaves like Susano. An increase of 40% to parry rate base, and perhaps if you DA it the parry rate would be doubled or maybe bring back the evasion bonus so DADD + DADP can make a return. It's still RNG mitigation, but relying on Convalescence + TBN between Stormsplitters always feels bad.

DPS wise, having Dark Passenger return as a high priority attack would do wonders for the single target and multi target DRK rotations. I tried out a rotation with DP always on cooldown and it really cut down the DA usage as well as made me think much more about my MP. Plus the fact that our SAM brothers/fathers/children/whatever have Guren as an awesome line AOE yet ours is left in the trash is disgraceful.