Here's my Charizard moveset
Charizard @ Charizardite Y
Ability : Solar Power / Drought
Evs : 252 SpA, 4 HP, 252 Spe
Modest Nature (+SpA -Atk)
- Solar Beam
- Fire Blast
- Ancient Power
- Fly / Scorching Sands
Solar Beam - This move is mainly for coverage for Rock / Water types, Rock types being 4x Super effective and water types being 2x Super Effective and while Solar Beam takes a turn to charge and will fire on the second turn either mega evolving Charizard into mega Charizard Y or running Charizard with solar beam will make it instantly fire when used but preferably you should use Mega Charizard Y as he is then stronger and his ability changes to drought allowing him to instantly use Solar Beam
Fire Blast - This move is for the more bulky Pokemon (namely, Zacian, Aggron, Melmetal, Metagross and Zamazenta and some other fast steel types like Scizor and Lucario) and Fire Blast will also be boosted by Sunny Day / Drought making this move even more devastating than it already is and it is also good if Fire type attacks are neutral with no super effective moves and also has a chance to burn
Ancient Power - I don't feel the need to explain this but let's do it anyway, Good Coverage for Flying types (Gyarados, Pelipper, Maybe even for setting up due to the 10% Omni boost chance) And some dangerous Ice types (Cloyster, Lapras) with moves like hydro pump and whirlpool and it also does high damage and has the added chance to boost all of your Pokemon’s stats
Scorching Sands - Scorching Sands is a great choice for a special charizard as it provides coverage for another dangerous weakness that he has, The electric type. So, to fix that problem charizard lends himself to max speed evs to potentially outspeed some electric types and hit them heavily for huge damage and this may also burn the target then allowing them to receive even more damage the next turn if charizard didn't already one shot them with the 252+ SpA investment
Note : Blaze Or Solar power doesn’t matter if you are running M Char Y but if you are running any other item / Another sun setter use Solar Power as it enhances damage done in sunlight but damages you a bit, Like a built in LO