you need: pollywrath reqoiers 2 cut ; magmar; grovile
yeah however you won't find Entei if you didn't start with Bulbasaur.
If you picked Bulbasaur as your starter Pokemon, Entei can be found roaming around Kanto after you beat the elite four.
no
You have to get to floor 30 and then you battle.
Clear Fiery Field and beat entei
beat him to red then throw an ultra ball
You have to go to ecruteak city and meet eusine. Then entei won't be too far behind. You have to battle entei once you see him. You have no choice. Its not easy to beat him. I had to resort to my sixth Pokemon to defeat him!
You don't get the national dex until you beat the elite four and yes, you have to have the national dex to get him because entei is a distant legendary you can only find in the early games. So you need the national dex, but not before you beat the elite four.
Yes, you can keep on attempting to catch Entei provided you keep on defeating it. Every time you defeat Entei in Pokémon SoulSilver, you can beat Lance and Entei will respawn.
You can only run into Entei if you starter was a Bulbasaur and you beat the elite four. There is no specific spot where you can find him at but once you run into him use your master ball and catch him.
after you beat entei, raicou, and suicune after the first segment
you have to beat entei,raikou and suicune then you beat ho-oh go and buy the friend area sacred field go back face entei and raikou once you have those two you can now go get suicune