There are some 'rare' Pokemon that evolve (for example, Beldum), but no legendaries evolve.
I think that if any Pokemon is one level below when it evolves and all requirements are met it'll evolve after eating a rare candy
groudon doesnt evolve!
Groudon is a rare legendary Pokemon, which is very hard to find. Since Groudon is so legendary, fortunately he does not evolve in any Pokemon Game or Series (nor does anything evolve into him). He's just a standard rare Pokemon like the others.
Rare candies only raise a pokemon's level. There are no pokemon that need a rare candy to evolve. That being said, using a rare candy may elevate a pokemon to the level required for evolution.
battle and use your rare candyes if you hav any
yeah it can.
no you can evolve rhydon
Save Up A Lot Of Rare Candy's And Then Feed 'Em Those Candy's!and rare candy's only level up Pokemon not evolve Pokemon.but in the trading card game you can evolve that Pokemon.
Yes it will.
Groudon does not evolve! Someone probably tricked you!
Electrobuzz will evolve after receiving two rare candies.
It's not really that rare of a Pokemon. Shellder is a common Pokemon, and you can easily get Water Stones to evolve it.