you can't get him on emerald ruby or Sapphire. you have to trade him from Pokemon leaf green or fire red to emerald. on Pokemon fire red and leaf green you get him at the end of island 1.
If you mean the old version, Pokemon Red, and not Pokemon Firered, then the only place that I can think of that have tons of fire Pokemon is the mansion on Cinnabar island. Go inside and walk around. You should find a lot of Ponyta and Vulpix, if you're playing Pokemon Blue, but if you're playing Pokemon Red, you'll more than likely find Ponyta and probably Growlithe. I'm not sure if you can find Vulpix in Pokemon Red or not. But, that's where you will find a lot of GOOD fire Pokemon. And, of course, Moltres is hidden away in Victory Road.
moltres is in leaf green and fire red not emerald.
No, you can catch Entei without catching Moltres.
Moltres can't be found in Crystal. If you want it in Crystal, you'll have to use the Time Capsule or you could get it from an event in the past. You can find Moltres at Victory Road in Red/Blue/Yellow.
Moltres is a legendary Pokemon from the first generation of games. It is a Fire and Flying type and can be encountered in Pokemon FireRed in Mt. Ember.
you get moltres in Pokemon fire red
Moltres makes its roost on the peak of Mt Ember. HM04-Strength is needed to move boulders to reach the summit.
you can find moltres at the top of mt. ember. but i would recommend saving it just before you battle it +
Moltres is found at the top of Mt. Ember in Island #1 Jean
•Growlithe •Ponyta •Moltres (to name a few)
If you want a Moltres on Pokemon Emerald,you'll need to trade from Fire Red or Leaf Green. Or use a GameShark.
You go through ember mountain and he should be waiting at the top for u!
moltres
you find moltres in mt.silver take a different path then you do to get to red/ash
Victory Road
In Red, Blue, Yellow, Fire Red, and Leaf Green Moltres is in Victory Road. In Gold, Silver, Crystal, and Heart Gold and Soul Silver Moltres is in Mount Silver.