You have to breed a (female) Jigglypuff or Wigglytuff.
Igglybuff evolves when it is happy and when it gains a level at the same time.
Pichu, Cleffa, Igglybuff, Togepi, Tyrogue, Smoochum, Elekid and Magby.
You can only get it from breeding it from Jigglypuff or Wigglytuff
Each day, if you talk to Mr. Backlot in the mansion south of Hearthome, he'll say there is a certain Pokemon there. For the next two days, that Pokemon will appear randomly in the trophy garden. Igglybuff is one such Pokemon.
Apparently you can't find Igglybuff in the wild; you have to breed Jigglypuff or Wigglytuff with Ditto, or, you can breed a female Jigglypuff or a female Wigglytuff with male Pokemon from the Fairy Egg Group.
Igglybuff evolves when it is happy and when it gains a level at the same time.
Pichu, Cleffa, Igglybuff, Togepi, Tyrogue, Smoochum, Elekid and Magby.
Igglybuff is a Normal type pokemon.
On Pokemon Diamond and Pearl find Igglybuff in the Trophu Garden on route 212 near Hearthome City, through the big mansion and into the garden. Find staravia, roselia, igglybuff, eevee, plusle, minun and some other common and rare pokemon!!
You can only get it from breeding it from Jigglypuff or Wigglytuff
Each day, if you talk to Mr. Backlot in the mansion south of Hearthome, he'll say there is a certain Pokemon there. For the next two days, that Pokemon will appear randomly in the trophy garden. Igglybuff is one such Pokemon.
Apparently you can't find Igglybuff in the wild; you have to breed Jigglypuff or Wigglytuff with Ditto, or, you can breed a female Jigglypuff or a female Wigglytuff with male Pokemon from the Fairy Egg Group.
It hatches into any baby Pokemon (Pichu, Cleffa, Igglybuff, Tyrogue, Smoochum, Elekid, or Magby), that has a 17% chance of being a Shiny.
It is Igglybuff.
You have to get yourself a igglybuff. You can find one in the trophygarden (route 212)
In Pokemon Crystal.
It evolves into jigglypuff with happiness