Answer
to catch a igglybuff in Pokemon pearl you have to complete the sinnoh dex then talk to the man who owns the place the the trophy garden and every day he will say a diffrent type of Pokemon is in his garden and he will eventruly say theres a igglybuff in my garden(somthing like that)
Igglybuff is a Normal type pokemon.
It is Igglybuff.
Igglybuff is #174 in the national pokedex, and it is a Normal-Fairy type Pokemon.
In Pokemon Crystal, Igglybuff evolves into Jigglypuff when it reaches level 2. Igglybuff is a baby Pokemon that evolves relatively early compared to other Pokemon. Evolution levels are consistent across different generations of Pokemon games, so this information applies to other games in the series as well.
You can breed jigglypuff or wigglytuff to get it.
Evolve an Igglybuff.
You have to mate a Jigglypuff and a Wigglytuff.
In the trophy garden its a daily Pokemon :D
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!!
Igglybuff evolves in "Pokémon Sapphire" when it's at maximum happiness.
by breedeing two jiggly puffs
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.