No
Groudon does not evolve, therefore no stone will make Groudon evolve.
No, Groudon does not evolve in Pokémon Ruby.
Sweetheat, Groudon does not evolve o: --Taylor
...sigh. groudon is a legendary, it does NOT evolve
Groudon is a legendary, and therefore does not evolve.
Groudon doesn't evolve... Sorry
No, whatever myth you heard of Groudon evolving is false. Groudon does not evolve at any time.
groudon doesnt evolve!
Groudon is a legendary Pokemon and so far none of the legendary Pokemon can evolve. (That would be cool if it could but it can't)
Groudon can evolve into Ind at level 55.It only works in ruby,emerald,or sapphire when you get a lava stone to make it evolve.You can get the lava stone after you beat the elite four.Before you battle steven,talk to drake again.he will give you the lava stone.make sure your groudon is still at level 55 when you get it or it wont evolve.
They primal evolve when sent out in battle holding either a blue orb for kyogre or red orb for groudon
it doesn't its a legendary Pokemon