He doesn't, he is the last stage, but Lairon evolves into Aggron at level 42.
I advise waiting for him to evolve if you want some of his stronger moves, because Lairon learns then sooner. If not, then go ahead and evolve him.
at level 42
They evolve on level 40
It doesn't evolve at a level, you have to trade it.
Teach Poliswine Ancient Power and it will evolve
Buizel evolve at level 26.
Aron will evolve into Lairon at level 32, then into Aggron at level 42.
lairon evolves to aggron at lvl. 42 and aggron does not evolve
it evolve at lv 43
Lairon will evolve to Aggron at level 42.
It can evolve at level 32 into a Lairon. Then Lairon will evolve into Aggron at level 42
Lairon evolves into Aggron starting at level 42.
It evolves into Aggron at level 42
no its last evolution level is 42
Lairon evolves into Aggron starting at level 42. However, Aggron can temporarily Mega Evolve during battle while holding an Agrronite.
Level 32, and then into Aggron at level 42.
At level 42 he evolves into Aggron
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