you dont need a stone
Poochyena isn't in fire red.
Poochyena evolves at level 18.
in Pokemon sapphire poochyena evovles to mightyena
Poochyena evolves into Mightyena at level 18.
a stone onix will evolve into a stone steelixs?
No stone makes deino evolve but he evolves at level 50 and then 64
it does not use a stone to evolve but you can levell it up to 36 and it will evolve
you DONT
Poochyena is a dark type of Pokemon. In Pokemon Emerald it will evolve if you raise it up to level 18.
It evolves at level 18.
At level 18
it evolves at level18