Houndoom seem to be a great Super Fang user... But @ Gwabatim: We don't need to use Super Fang to kill anything. It's just needed to hit the opponent once or twice and dent it enough for easy-kills. 44% off the bat on a @Leftovers Cresselia, Blissey, Snorlax, Swampert, Metagross, Latias, Skarmory, Forretress, Machamp, Bulk Gyarados, Suicune, etc. is a lot to offer from ONE MOVE. I don't think any other move can guarentee to take 44% from all of those listed above.