charizard y- why dragon dance on y when you could have it on x? it feels like u r trying to describe a charizard x set but solar beam and flamethrower are on there. Maybe try this?
Charizard-Mega-Y @ Charizardite Y
Ability: Blaze
EVs: 248 HP / 8 Def / 252 SpA
Modest Nature
IVs: 0 Atk
- Air Slash
- Fire Blast
- Solar Beam
- Roost
Swampert- usually when someone is trying to us´mega swampert they have a pelliper to set up the rain for drizzle swift swim. But then again, the swampert does not work well with a charizard y. I think ur team is at a split line on if u want to run a rain team or sun team. If u want to run sun get rid of swampert and work with like a chlorophyll user, but if u want to get rid of charizard, replace it with pelliper. I made an example set.
Pelipper @ Damp Rock
Ability: Drizzle
EVs: 248 HP / 36 Def / 224 SpD
Bold Nature
- Scald
- U-turn
- Roost
- Defog
pretty much u start off with the pelliper, get rid of those ground leads, then u turn into swampert, which would sweep bc of its op physical attack. a 438 physical attack on a 140 base speed plus rain and stab for waterfalls would make swampert such an ideal sweeper.
zygarde- you pretty much by now have 3 dragon dance sweepers (if u go with charizard x), so I think you could get rid of zygarde and go for something that could help set up. screening tapus, chansey, amoonguss, clefable, topapex, those are all good options that I would prefer over another dragon dance sweeper.
megearna and katana- I would only choose one of them for like an choice user. Both are ideal but I just think that you should only have on of them. If you use charizard, use kartana, but if you use charizard, use magearna.
a magearna set would look like this
Magearna @ Fairium Z
Ability: Soul-Heart
EVs: 252 HP / 4 Def / 252 SpA
IVs: 0 Spe
Quiet Nature
- Trick Room
- Fleur Cannon
- Focus Blast
- Thunderbolt
and kartana
Kartana @ Choice Band
Ability: Beast Boost
EVs: 4 HP / 252 Atk / 252 Spe
Jolly Nature
- Leaf Blade
- Knock Off
- Sacred Sword
- Smart Strike
Dragonite- another dragon dance set, but I think if u don't go with the charizard y, you should go xurkitree tailglow. Here's my example set (my personal set)
Xurkitree @ Leftovers
Ability: Beast Boost
EVs: 252 HP / 252 SpA / 4 SpD
Modest Nature
IVs: 0 Atk
- Tail Glow
- Thunderbolt
- Energy Ball
- dazzling gleam
REMEMBER- this is just my opinion and I think ur team is rlly good.