Scizor and Dragalge

Scizor-Mega @ Scizorite
Ability: Technician
EVs: 248 HP / 28 Atk / 56 Def / 176 SpD
Impish Nature
- Bullet Punch
- Roost
- U-turn
- Swords Dance

Slowbro @ Leftovers
Ability: Regenerator
EVs: 252 HP / 232 Def / 24 SpD
Bold Nature
IVs: 0 Atk
- Scald
- Slack Off
- Psyshock
- Thunder Wave

Latios @ Life Orb
Ability: Levitate
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
- Draco Meteor
- Hidden Power [Fire]
- Defog
- Recover

Landorus-Therian
Ability: Intimidate
EVs: 248 HP / 144 Def / 28 SpD / 88 Spe
Impish Nature
- Stealth Rock
- Earthquake
- U-turn
- Rock Slide

Serperior @ Leftovers
Ability: Contrary
EVs: 56 HP / 200 SpA / 252 Spe
Timid Nature
IVs: 1 Atk
- Leaf Storm
- Hidden Power [Fire]
- Substitute
- Leech Seed

Tornadus-Therian @ Assault Vest
Ability: Regenerator
EVs: 96 HP / 160 SpA / 252 Spe
Hasty Nature
- Hurricane
- Superpower
- U-turn
- Knock Off