I agree with the rise of Charizard Y to A+. It's the best mega right now IMO. Not only having few switchins, it also gives the user options such as the sun to mess with rain and sand teams. Yes it has a few things that counter such as toxapex and chansey, but less than most. Plus with the rise of dugtrio outside stall, and especially the rise of the dugtrio, charizard y offensive core (and sticking T-tar to that core works really well too) I think it's done enough to rise. Stealth rock weakness of course is still bad, but it is immune to spikes, sticky web etc., which give it merits over Volcarona (though i still rate Volcarona ahead due to superior setting up abilities and of course access to an item, particularly firium z. So yeah, Charizard Y to A+. What's more, given how abundant magearna is now, Charizard Y deals with it (Think the assault vest of max hp, max sp.def lives, but it can't OHKO back and you 2HKO). I think it's sets it apart from Mawille, which is often too slow, and doesn't help is easily by people switching in landorus on it, and Mega Pinsir which has more checks as worse overall coverage and provides less support to other team mates than charizard Y. Also both are beaten by variants of landorus and magearna, unlike Charizard Y which really loses only to choice scarf if it predicts it not to be scarfed.
Wholeheartedly agree with clefable rise, and quite a few A- drops, feel like those pokemon didn't really deserve A-, especially when clefable and chansey were in that tier. Hawlucha rise is also welcome, though situational, has power to sweep through teams with the sub, SD set and applies offensive pressure, harder to stay in/ and switch in defensive pokemon with little offense such as sableye, Chansey etc. or locking into earthquake as a result. Even if the set up fails, being 118 speed with powerful HJK and acrobatics if item is used is pretty useful. Think will rise further, probably to B- in the future.
Wholeheartedly agree with clefable rise, and quite a few A- drops, feel like those pokemon didn't really deserve A-, especially when clefable and chansey were in that tier. Hawlucha rise is also welcome, though situational, has power to sweep through teams with the sub, SD set and applies offensive pressure, harder to stay in/ and switch in defensive pokemon with little offense such as sableye, Chansey etc. or locking into earthquake as a result. Even if the set up fails, being 118 speed with powerful HJK and acrobatics if item is used is pretty useful. Think will rise further, probably to B- in the future.