Rate my battle team

[Desolation101]

I know its not smart to list your competitive team but I used to be really good and I sorta got a bit worse than I used to be so I am listing my team below:

Salamence:
Nature - modest
HP: 331
attack: 276
Def: 196
Sp. atk 350
sp. def 196
speed 299
Moves: Draco meteor, Dragon Pulse, flamethrower, Hydro pump

Magmorter
nature modest
not at lvl 100 but ev trained in sp atk
moves: flamethrower, psychic, hyper beam, solar beam

Lucario:
Docile
attack 234
def 160
sp atk 255
sp. def 159
speed 212
moves: extrm speed, focus blastm dragon pulse, aura sphere


Dragonite:
Docile
attk 289
def 233
sp atk 271
sp def 240
speed 177
Moves: Ice beam, utrage, flamethrower, fly

Electivire:
not yet lvl 100 but admaent nature
moves thunder punch, icepunch, cross chop, earthquake

steelix
relaxed
hp 354
defense 548
sp atk 209
sp def 229
speed 143
Moves: irontail, earthquake, doubleedge stone edge



Any advice to make my team better be it move changes or switch eith a different pokemon

please I want some advice