Another UA Nightlord Question(s)

Uh at the above, I know for an undeniable fact that vampire does work with shadowpartner, on cygs.
Maybe echearts vampire or whatever don't work with shadow.

Actually, it doesn't. Well, if you wanna be nitpicky, it works (as in, you can use the skill), but there won't be any extra hits from SP.

And everyone who is hating on vampire, has no appreciation for the concept of "Knockback" in maplestory.
Vampires crazy erratic way it hits, and perfect auto-targeting (like a spell) allow it to horde enemies into what I like to call a "manageable position" which usually means they are clumped together at the corner of their platform, and the thing is, you do not have to wait for vampire to finish before launching another skill, meaning, while the enemies are still suffering the knockback of vampire, you're sending a L7 / avenger their way to finish em off.

IF it deals enough damage to knockback, sure, but I think it's still better to just throw like 3 Avengers instead of 1 Vampire.

Well I guess I did it for fun... And it is fun.

If you're having fun, listen to no one and enjoy Vampire.