Feraligatr can learn Hydro Pump at level 58 in Pokemon Crystal.
you have to trade
its not an emerald its RAYQUAZA the main legendary Pokemon in Pokemon emerald.
54
Feraligatr learns the moves double head hit, sonic boom boom and slap attack with lightening.
trade one in from XD: Gale of Darkness or Pokemon Emerald
You can't catch feraligatr in leafgreen you need to get a croconaw from Pokemon colosseum or get a totodile from emerald or Pokemon xd gale of darkness either way you must train both to get feraligatr.
Feraligatr is a Water type pokemon.
You cannot find Feraligatr in Pokémon Diamond however you do have the option of trading with another player that might have started with Totodile in Pokémon HeartGold or Pokémon SoulSilver additionally if you have Feraligatr in Pokémon Ruby, Sapphire, FireRed, LeafGreen or Emerald then you can use Diamond's Pal Park feature in order to migrate it over into the game so that it will now be in Diamond however once it has been migrated over it cannot be returned to Ruby, Sapphire, FireRed, LeafGreen or Emerald.
Feraligatr can learn Hydro Pump at level 58 in Pokemon Crystal.
He evolves at level 36 into Feraligatr
you have to trade
Feraligatr (Johto starter) evolve crocnaw which evolves from totodile (the only way to get a totdile is to complete the pokedex in emerald and talk to prof. birch)
Feraligatr is #160 in the national pokedex, and it is a Water type Pokemon.
The only way to get a Feraligatr is to pick Tododile as your starter Pokemon and evolve him into a Croconaw at level 18 and finally into a Feraligatr at level 30. You can also trade from other games to get a Feraligatr.
You cannot catch a Feraligatr in Pokemon FireRed. You can, however, transfer one from Pokemon Colosseum by catching Croconaw and evolving it into Feraligatr, then transferring it.
no you can't unless you trade it from something or have action replay for gameboy