Last pokemon in my team

So I was wondering which pokemon would be best for the last slot in my team my team currently consists of: lvl 53 Swarmpert (jolly) : earthquake, scald, protect, rock slide lvl 51 Delta Venasaur (jolly) : hypnosis, calm mind, psychic, moonblast lvl 50 Electabuzz (jolly) : thunder wave, swift, low kick, thunderbolt lvl 50 Charizard (adamant) : wing attack, flamethrower ,slash, dragon rage lvl 50 haxorus (jolly) : dragon dance, swords dance, slash, dragon pulse(accidentally deleted dragon claw)

any suggestions would be appreciated. Thanks!

Delta Snorlax w/ Thick Fat.

What moves do you guys recommend for delta snorlax?

why is my electivire ignoring my orders? The rest of the team does fine.

It’s a traded Pokemon and therefore requires a new badge before it will obey you, up until the next level cap.

is belly drum not worth it? I like it over Leaf blade.

you traded for him and probably over leveled him thats why I dont really use traded pokemon