Mega Venu+ Ash Gren

Gansu (Venusaur) @ Venusaurite
Ability: Chlorophyll
EVs: 232 HP / 252 SpA / 4 SpD / 20 Spe
Modest Nature
- Giga Drain
- Sludge Bomb
- Hidden Power [Fire]
- Synthesis

Dome (Heatran) @ Grassium Z
Ability: Flash Fire
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
IVs: 0 Atk
- Solar Beam
- Earth Power
- Hidden Power [Electric]
- Magma Storm

Admiral (Landorus-Therian) @ Rocky Helmet
Ability: Intimidate
EVs: 248 HP / 252 Def / 8 SpD
Relaxed Nature
- Stealth Rock
- U-turn
- Earthquake
- Hidden Power [Ice]

Physical Abuse (Tapu Lele) @ Choice Scarf
Ability: Psychic Surge
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
IVs: 0 Atk
- Psychic
- Psyshock
- Moonblast
- Hidden Power [Fire]

Hayabusa (Greninja-Ash) @ Choice Specs
Ability: Battle Bond
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
- Dark Pulse
- Hydro Pump
- Water Shuriken
- U-turn

BoltBeam (Magearna) @ Assault Vest
Ability: Soul-Heart
EVs: 252 HP / 252 SpA / 4 SpD
Modest Nature
IVs: 0 Atk
- Volt Switch
- Fleur Cannon
- Aura Sphere
- Flash Cannon