Xerneas @ Safety Goggles
Ability: Wonder Guard
EVs: 248 HP / 8 SpA / 252 SpD
Calm Nature
IVs: 0 Atk
- Substitute
- Baton Pass
- Moonblast
- Recover
Latios-Mega @ Soul Dew
Ability: Mold Breaker
EVs: 252 SpA / 4 SpD / 252 Spe
Modest Nature
IVs: 0 Atk
- Oblivion Wing
- Spacial Rend
- Shell Smash
- Psystrike
Chansey @ Choice Scarf
Ability: Imposter
Happiness: 127
EVs: 248 HP / 8 Atk / 252 Def
Impish Nature
- Fake Out
- Skill Swap
- Final Gambit
- Wish
Yveltal @ Lum Berry
Ability: Huge Power
EVs: 252 Atk / 4 SpD / 252 Spe
Jolly Nature
- Trick-or-Treat
- Knock Off
- Pursuit
- Iron Head
Scizor-Mega @ Shed Shell
Ability: Wonder Guard
EVs: 248 HP / 252 Def / 8 SpD
Impish Nature
- Defog
- Heal Order
- U-turn
- Powder
Aerodactyl-Mega @ Safety Goggles
Ability: Shadow Tag
EVs: 248 HP / 8 SpD / 252 Spe
Timid Nature
IVs: 0 Atk
- Encore
- Perish Song
- King's Shield
- Spikes