Abyss

 is one of the ultimate skills.

Skill Description
"Even a powerful Vampire is terrified to be seized by the tendrils of darkness"

Some abilities are so powerful that even Vampires fear them. Abyss is one of them. The vampire concentrates. summoning the shadows in their purest, darkest from. These shadows capture the vampires prey, and toys with it, like a cat with a mouse. After a brief moment the shadows strike, impaling their prey. Because of its dark nature, this type of ability cannot be used too often.

Tips
This skill was very useful as before deal damage to the enemy, it will hold them in the air for a while, while you can still hit them. The only issue is sometime when the enemy try to teleport when I active this skill, it will missed. When fighting with multiple enemies, such as Boss plus minions, be sure to lock the Boss, or make only Boss in front of you, to avoid using this in wrong target.

Related

 * Ultimate