Wigglytuff

It's kind of disappointing, then, that Jigglypuff's siren-song gimmick is more or less dropped by Wigglytuff. Sure, it still has access to the move "sing," but its pokedex never mentions the ability, focusing instead on its rubbery body and luxuriously soft fur. The whole "balloon-like" puffball bunny aspect is still more distinct than Clefable, at least, and years after we last saw Jigglypuff, the anime would briefly introduce an incredibly hostile Wigglytuff.