Help me fix my team

[Moonbeam5274]

Tank (Great Tusk) @ Heavy-Duty Boots
Ability: Protosynthesis
Tera Type: Steel
EVs: 252 Atk / 4 Def / 252 Spe
Jolly Nature
- Headlong Rush
- Ice Spinner
- Close Combat
- Rapid Spin



King Von (Dragonite) @ Loaded Dice
Ability: Multiscale
Tera Type: Fire
EVs: 252 Atk / 4 Def / 252 Spe
Adamant Nature
- Dragon Dance
- Scale Shot
- Fire Punch
- Encore



Samurai (Kingambit) (M) @ Leftovers
Ability: Supreme Overlord
Shiny: Yes
EVs: 56 HP / 200 Atk / 252 Spe
- Swords Dance
- Sucker Punch
- Kowtow Cleave
- Iron Head



Dawg (Zamazenta) @ Leftovers
Ability: Dauntless Shield
Tera Type: Fire
EVs: 252 HP / 88 Def / 168 Spe
Jolly Nature
- Iron Defense
- Body Press
- Crunch
- Roar



Therian (Landorus-Therian) @ Rocky Helmet
Ability: Intimidate
Tera Type: Water
EVs: 252 HP / 4 Def / 252 Spe
Timid Nature
- Stealth Rock
- Earth Power
- U-turn
- Taunt



Terriyaki (Blaziken) (M) @ Leftovers
Ability: Speed Boost
Shiny: Yes
Tera Type: Ghost
EVs: 200 Atk / 200 Def / 108 Spe
Naughty Nature
- Swords Dance
- Flare Blitz
- Close Combat
- Substitute