Quoted By:
Feebas in R/S/E and D/P/Pt
Chimecho in R/S/E
Munchlax and Heracross in D/P/Pt
Munchlax is probably the hardest Pokemon to find & catch in any game, you can find it on only 3 honey trees in the whole game (and it is random, you don't know which trees are the good ones) and it is a 1% encounter. I think no one used it in their first D/P playthrough.
