I often watch vids about charmed on youtube and there I saw one scene a few times but I think I never saw this episode! Maybe you can tell me in which episode it happened?! Thanks a lot!
Phoebe and Paige are in front of the stairs in the manor. Phoebe wears a red nightdress or something like this, Paige wears white trousers and a white Shirt. Cole stands in the door to the conservatory and Phoebe throws the vanquish potion on Cole and it seems as he is vanquished. You can see his skeleton during the time he burns and finally he disappears with a big explosion!