First beat the game in colosseum and in emerald, Second after beating colosseum go to phenac city and go to the Pokemon center then go downstairs get the dogs from the PC oh and make sure there purified then talk to the lady and say yes to all her questions. Now you need a GBA to GCN cable and hook it up to gamecube socket 2 and your GBA or GBASP then in emerald save your game in a Pokemon center with the Pokemon you want to trade then after saving turn it off then return it on wait for the connection to be made then start trading, to trade use the gamecube controller to press A on raikou or suicune or entei then using the GBA or GBASP's Dpad pick the Pokemon you want to trade press A and press A until the trade starts and there ya go.
Unfortunately you cannot get the legendary dogs Entei, Suicune, and Raikou in Emerald Green. You can import them into Emerald green by trading from Leaf Green and Fire Red.
If You have The ROM i am pretty sure that not only the three Legendary Cats, but Zapdos Moltres And Articuno are in there too Suicune=Cheetah Entei=Lion Raikou=Tiger
The name of the legendary dogs are Entei, Raikou, and Suicune.
Legendary Dogs because look at these Entei(fire) vs. Articuno(ice) winner:Entei because of that one win the legendart dogs win
wat
None of the legendary dogs are available in Emerald you must obtain them from Firered, Leafgreen, or Pokemon Colosseum.
Unfortunately you cannot get the legendary dogs Entei, Suicune, and Raikou in Emerald Green. You can import them into Emerald green by trading from Leaf Green and Fire Red.
they have to be migrated from pokemonSilver. they cant be found in emerald.
You must trade it from Emerald. I'm afraid I don't know how to get it in Emerald. I think you have to complete the pokedex -_-
IN the desert you can find the legendary dogs. Make sure you sty on the edges of the desert!!!!!!!!!!!!Important
The legendary dogs Raikou, Entei and Suicune does not exist in Pokemon Emerald, the only way to get them is to trade them from Firered or Leafgreen, but also there you can only get one of them, it changes of what starter you choose, Bulbasaur-Entei, Charmander-Suicune, Squirtle-Raikou, and they're relised after you complete the Pokemon leaguage. Any other Pokemon questions, check out Psypokes.com or Serebii.net
In Ruby, Sapphire, or Emerald, the only way to get the legendary dogs is to trade them from a previous game. In Fire Red, and Leaf Green, you can only obtain one dog. The other two you have to trade over. Which ever dog you can get depends on your starter. If you started with Bulbasaur you can catch Entei. If you started with Charmander you can catch Suicune. If you started with Squirtle you can catch Raikou. The dog is roaming around Kanto.
gatch them with a master ball but trade the master balls
i do believe you can but you need gameshark so go buy one off of eBay their cheap
If You have The ROM i am pretty sure that not only the three Legendary Cats, but Zapdos Moltres And Articuno are in there too Suicune=Cheetah Entei=Lion Raikou=Tiger
Trade from Pokemon leafgreen or firered
You need to migrate each from either firered or leafgreen or you can trade with heartgold and soulsilver after they got them.