Tips/advice for the team

Hello everyone,

I came back to Pokemon games since platinum and I've been away from battling a long time haha. Been playing Scarlet now for 2,5 weeks and i still need to do the Pokemon League, last team star base, last titan and ofcourse DLC Part 2.

I thought i could start the DLC before the endgame of the main story but holy shit, they are level 70+ 😂

Now i want to make a good,diverse and mixed strong team for the game, and i can't be bothered to train up everything to level 70 and then make switches, i wanna do this right. Can anyone help with some tips, maybe some replacements or movesets? Any tip would help and are very much welcome!

Team Now:

Skeledirge lv56 Kilowatrell lv49 Azumarill lv51 Tyranitar lv57 Lucario lv49 Dragonite lv52

Thanks in advance for any help guys :)