fuck totem im going to talk about mega swampert and mega sceptile some more
As much as I hate to shit on the Mega Swampert hype train, i'm really not too impressed by it atm. Rain has three main problems: grass, dragon, and water, and Mega Swampert's STABs, unlike Ludicolo's and Kingdra's, help with breaking none of these. If he winds up with ridiculous Attack (like, say, 165), then it could be worth using him anyways for his ridiculous sheer statistics and just using the rest of your team to patch rain's holes, but i'm not sure, even though he'll probably get high usage, if he's the pokemon rain needs to stop suffering from ridiculous matchup issues. either way he is bad news for kabutops
mega sceptile seems interesting. I'm assuming a decent SpA boost here, but nothing absurd. A blazing fast Dragon-type that is immune to paralysis sounds interesting, but I fail to see how he won't be outclassed by Latios (not even mega latios, just straight up LO Latios). Latios has a far better defensive typing (doesn't throw away resistance to fire), has more power and superior coverage, and doesn't take up your mega slot, all while not losing *too* much in the speed tier department (im assuming mega sceptile can outspeed literally anything relevant, but latios only loses to a couple Pokemon itself). If only grass complemented dragon better but I really couldn't think of a worse secondary STAB if i tried.
Of course, this is from the chronic pessimist who said that Mega Charizard Y was probably going to be mediocre so take this shit with a grain of salt. I tend to underestimate the effect of stat boosts with making these things not suck. But yeah from what i've seen, i'm remaining calm and cautious. Predicting A- to B rank for Swampert, and B to C rank for Sceptile.