Magmar can not evolve into magmortar in Fire Red or any of the other gameboy games. Its ability to evolve was introduced in later DS games like diamond and pearl.
You can evolve a Magmar in Diamond, Pearl and Platinum by trading it while it's holding a Magmarizer. However, Magmar cannot evolve in Pokemon firered and Leafgreen.
Magmar doesn't evolve in Pokemon Red, Blue, Yellow, Green, Silver, Gold, Crystal, Ruby, Sapphire, Emerald, FireRed, or GreenLeaf. It can only evolve in the newer Pokemon games.
The only way to obtain Magmar in Pokemon FireRed is to trade it from LeafGreen.
No only leafgreen can get magmar.
You can't get magmar in firered only leafgreen can get magmar also there's a shadow magmar in Pokemon xd gale of darkness.
magmar evolve if you trade with a magmarizer
give your magmar a magmirizer and trade with it to get the evolve form of magmar.
Magmar can only be caught in Pokemon LeafGreen, therefore, you have to trade.
Magmar is a Pokemon exclusive to leafgreen so no you can't get it.
bellspout victeereybell and magmar
magmar
it is magmar