>>44953237Great! Houndoom is uncommon, and honestly not great, but it's not awful either.
Snorlax and Gengar both running a sleep move seems like a bit of overkill to me. You would be better off giving one of them a coverage move. I also notice that you're running two Pursuit users. If the idea here is to be 100% certain of removing Ghost-types, I'd recommend something like CurseDrumLax, who can break games wide open if your opponent isn't prepared.
tl;dr I wouldn't use Houndoom, but if you have a good reason for it, it works.