Ludicolo

While the loss of permanent rain was a negative, Ludicolo is still a potent rain attacker; its immunity to powder moves allows it to switch into Spore and ignore Rage Powder, meaning it can get around Amoonguss, a common check to rain teams. Fake Out is an excellent move that lets Ludicolo disrupt opposing strategies, and when rain is up, Ludicolo becomes the fastest Fake Out user in the metagame. However, it does have some problems of its own. For example, while its Water / Grass typing allows it to handle Pokemon such as Rotom-W that normally check rain sweepers, this typing also causes Ludicolo to miss out on some resistances that would've been useful, such as ones to Fire-, Ice-, and Electric-type attacks. In addition, although Ludicolo isn't frail, it's not especially bulky either, so more powerful attacks from Pokemon such as Mega Kangaskhan can deal heavy damage to it.