Question: what can eevee evolve into in pokemon fire red?
Answer: Expose an Eevee to a Fire Stone to turn it into a Flareon. Flareon, the Flame Pokemon, is an excellent user of fiery attacks like Fire Blast and Lava Plume. All of the elemental stones needed to evolve Eevee into Flareon, Jolteon and Vaporeon can be bought at the Celadon Department store.