Gen 7 OU Mega T-tar Offense

Tapu Flex (Tapu Bulu) @ Fightinium Z
Ability: Grassy Surge
EVs: 80 HP / 252 Atk / 176 Spe
Jolly Nature
- Swords Dance
- Horn Leech
- Superpower
- Stone Edge

Tachycardia (Latios) @ Choice Scarf
Ability: Levitate
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
IVs: 0 Atk
- Draco Meteor
- Psyshock
- Defog
- Trick

Big Mama (Tyranitar-Mega) (F) @ Tyranitarite
Ability: Sand Stream
EVs: 48 HP / 212 Atk / 248 Spe
Jolly Nature
- Stone Edge
- Fire Punch
- Ice Punch
- Dragon Dance

Female Junkrat (Magearna) @ Assault Vest
Ability: Soul-Heart
EVs: 200 HP / 56 SpA / 252 SpD
Calm Nature
IVs: 0 Atk
- Fleur Cannon
- Flash Cannon
- Hidden Power [Fire]
- Volt Switch

Ban this now (Greninja) @ Life Orb
Ability: Protean
EVs: 4 Atk / 252 SpA / 252 Spe
Naive Nature
- Spikes
- Hydro Pump
- Gunk Shot
- Dark Pulse

Hello, me again (Landorus-Therian) @ Rocky Helmet
Ability: Intimidate
EVs: 252 HP / 216 Def / 24 SpD / 16 Spe
Impish Nature
- Stealth Rock
- Earthquake
- Hidden Power [Ice]
- U-turn