This team has alot of issues so let me help you fix this team, but keep the same pokemon.
Torkoal:
Bold nature with Rock Slide is very bad, Support Torkoal wants a defensive nature, and Leftovers isn't that good in vgc, so you should remove Rock Slide for Protect to keep Torkoal safe, switch to Tera Grass and switch Leftovers for Eject Pack so you can Overheat, then switch in one of your attackers.
Incineroar:
Incineroar should be max HP not max speed so it can U turn after the opponent attacks, plus it needs a good nature.
Charizard:
You want Charizard to deal more damage, so switch to tera Fire, also this set is honestly just bad, Charizard needs better moves. These are what I recommend:
Heat Wave
Air Slash
Scorching Sands
Overheat
Also switch to Timid Nature
Lilligant-Hisui:
Switch to a Jolly Nature so you don't have less Sp Def and replace Acrobatics with Protect so Lilligant isn't a sitting duck.
Dragonite:
Outrage is a bad move in vgc, because it relies on RNG, also Heavy-Duty Boots are useless because Hazards don't appear in VGC. We can solve both of these issues by running Scale Shot instead of Outrage and give Dragonite a Loaded Dice. Also, you'll want Protect, so get rid of Dragon Dance. I don't get why the nature is Naughty when Adamant is just a better Nature for Dragonite. Finally, give Dragonite Tera Normal to get rid of it's weaknesses and power up Extreme Speed.
Orgerpon Hearthflame:
Once again, you need to have Protect, so remove Ivy Cudgel because this is a support pokemon, and that means you want to max HP instead of max ATK. Also, Switch to Jolly because you don't need to lower your Sp Def.
