Silven was gone when the ice cracked away, his body simply vanished into the thin air about them.  He had of course used fade the moment the he was hit with the spells and went about dispelling them as quickly as possible though Vampiric touch reminded when the scream went up.  He shot back rushing in fear into the shade of the trees at which point he stopped and regained his head.  He could feel agony piercing his body as he stood calmly in the field and cast renew upon himself.  Two enemies at once was proving difficult even for him.  He sighed as he caught his breathe and moved casually around the tree line keeping them in his sight once.  More.<br/><br/>"Hit and run isn't really working...so then lets see what I can do with this."  Silven reached into his reagent bag and looked about for a small container, it was a tiny thing, just a square bottle of oil, but it had been mixed with the scourage plague and would rapidly spread once it hit the ground.  Silven just grinned and hurled the vial at the sisters and readied a Holy Fire the moment the vial broke.  Though he fired, he would soon be out of energy to continue if this ploy didn't work.