The spell she cast to see invisibility, did not help at all with the elemental. It was gone. A not uncommon consequence of creatures from another plane. They don't die, they go home. And no other signs of invisible enemies.<br/><br/>The orcs, were most definitely dead. But melting them would certainly keep them that way. It might even give the poor girl they abused hope, satisfaction, justice, something. However, she wasn't paying attention to anything but the druid.