Heatran @ Leftovers
Ability: Flash Fire
EVs: 252 HP / 4 Def / 252 SpD
Calm Nature
IVs: 0 Atk
- Stealth Rock
- Toxic
- Magma Storm
- Taunt

Venusaur-Mega @ Venusaurite
Ability: Chlorophyll
EVs: 252 HP / 4 Def / 252 SpD
Calm Nature
IVs: 0 Atk
- Toxic
- Leech Seed
- Grass Knot
- Synthesis

Yveltal @ Leftovers
Ability: Dark Aura
EVs: 252 HP / 176 Def / 80 Spe
Impish Nature
- Foul Play
- Roost
- Defog
- Sucker Punch

Zygarde-Complete @ Leftovers
Ability: Power Construct
EVs: 252 HP / 252 Def / 4 SpD
Impish Nature
- Coil
- Thousand Arrows
- Rest
- Dragon Tail

Zapdos @ Leftovers
Ability: Pressure
EVs: 252 HP / 4 SpD / 252 Spe
Timid Nature
IVs: 0 Atk
- Discharge
- Substitute
- Toxic
- Roost

Marshadow @ Marshadium Z
Ability: Technician
EVs: 252 Atk / 4 SpD / 252 Spe
Jolly Nature
- Spectral Thief
- Close Combat
- Shadow Sneak
- Bulk Up