Marth's Zard X Team (Edit 2)

Charizard-Mega-X @ Charizardite X
Ability: Blaze
EVs: 252 Atk / 4 Def / 252 Spe
Jolly Nature
- Dragon Dance
- Roost
- Flare Blitz
- Dragon Claw

Landorus-Therian @ Leftovers
Ability: Intimidate
EVs: 252 HP / 216 Def / 24 SpD / 16 Spe
Impish Nature
- Earthquake
- Hidden Power [Ice]
- Stealth Rock
- U-turn

Tapu Koko @ Magnet
Ability: Electric Surge
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
- Taunt
- Thunderbolt
- Dazzling Gleam
- U-turn

Greninja-Ash @ Choice Specs
Ability: Battle Bond
EVs: 4 Def / 252 SpA / 252 Spe
Timid Nature
- Water Shuriken
- Hydro Pump
- Dark Pulse
- Ice Beam

Celesteela @ Leftovers
Ability: Beast Boost
EVs: 248 HP / 112 Def / 148 SpD
Relaxed Nature
- Protect
- Leech Seed
- Flamethrower
- Heavy Slam

Excadrill @ Choice Scarf
Ability: Mold Breaker
EVs: 252 Atk / 4 SpD / 252 Spe
Jolly Nature
- Earthquake
- Iron Head
- Rapid Spin
- Rock Slide