Costin
The vampire was slammed by forest's attack straight into a concrete median, cracking the pavement and sending a splashing cough of blood on the blonde vampire's face. The heart and head, that and sunlight were classical vampire weaknesses. If there was any way to kill an immortal vampire, that would surely do the trick. No mere apostle could perfectly survive impalement, it wasn't something the conventional curse of restoration could undo.
Costin did not move, twitch, or make a single sound. By all means she should be dead. And suddenly, a cold bloodied hand grabbed Forest's arm with the crushing grip of an elephant, pulling her closer. Her hair uncovered her two eyes, bloodshot eyes that couldn't have turned any more alive.
Indeed, even she wouldn't be able to shrug off impalement, but she hadn't been impaled in the first place. As soon as they made contact with her, the bloodied weapons melted, making it seem like they pierced her. That hit did pop quite a few ribs though, she'd have to pay her back for that.
"Are you retarded?" She growled in annoyance before her bloodstained hand turned into a blade that shot straight into her chest, piercing her heart as if it was a knife. Jeez, what a waste. She gave her yet another perfect opportunity, and this was really the best she could do?