Houndoom cannot learn thunder fang by leveling up. He can only learn thunder fang is when you breed a Houndoom and a pokemon that can learn thunder fang example ( Luxray )
Level 32 :)
level 30
Shinx, I do believe.
Croconaw learns Ice Fang (Ice, Physical) at level 21.
Pretty much the only one who can learn super fang is raticate. but I'm sure its devolved form can learn it to but raticate is much more powerful. they also learn hyper fang which is a powerful (but not super powerful) move.
It can't learn Thunder Fang at all.
Raticate is a Normal-type rat that can learn Super Fang and Hyper Fang, two moves that can deal great damage on practically any foe. Ash once traded his Butterfree for a Raticate on the S.S. Anne but then traded back later on.
Rattata learns Super Fang at level 28.
BREED the raticate with a ditto then make sure its the only 2 moves it has
In Pokémon Yellow, Rattata will learn moves such as Tackle, Tail Whip, Quick Attack, Hyper Fang, Focus Energy and Super Fang as level-up moves. Wild Rattata will already know Tackle and Tail Whip upon capture, it will learn Quick Attack at Level 7, Hyper Fang at Level 14, Focus Energy at Level 23 and Super Fang is the last level-up move which it learns at Level 34.
Emboar doesn't learn fire fang so you can't have it learn fire fang!
watchog can learn mean look at level 36, hypnosis at level 18, super fang at level 22, and hyper fang at level 32, thus making it a perfect pokemon for capturing other pokemon. the only flaw is that he cannot learn false swipe.
Houndoom cannot learn thunder fang by leveling up. He can only learn thunder fang is when you breed a Houndoom and a pokemon that can learn thunder fang example ( Luxray )
Level 32 :)
level 30
Level it up to level 50 and it will learn ice fang. I would go to the indigo plateau but that's just me.