Incineroar @ Figy Berry
Ability: Intimidate
Level: 100
EVs: 244 HP / 4 Atk / 20 Def / 148 SpD / 92 Spe
Adamant Nature
IVs: 
 - Fake Out
 - Flare Blitz
 - Knock Off
 - U-turn

Gardevoir @ Gardevoirite
Ability: Trace
Level: 100
EVs: 236 HP / 124 Def / 36 SpA / 60 SpD / 52 Spe
Modest Nature
IVs: 0 Atk / 
 - Hyper Voice
 - Psyshock
 - Trick Room
 - Protect

Tapu Koko @ Electrium Z
Ability: Electric Surge
Level: 100
EVs: 4 HP / 252 SpA / 252 Spe
Modest Nature
IVs: 0 Atk / 
 - Thunderbolt
 - Dazzling Gleam
 - Volt Switch
 - Protect

Landorus-Therian @ Choice Scarf
Ability: Intimidate
Level: 100
EVs: 12 HP / 4 Def / 172 SpA / 84 SpD / 236 Spe
Modest Nature
IVs: 30 Atk / 30 Def / 
 - Earth Power
 - Sludge Bomb
 - Hidden Power [Ice]
 - Stone Edge

Porygon2 @ Eviolite
Ability: Download
Level: 100
EVs: 244 HP / 116 Def / 4 SpA / 140 SpD / 
Sassy Nature
IVs: 0 Atk / 0 Spe
 - Ice Beam
 - Shadow Ball
 - Recover
 - Trick Room

Araquanid-Totem @ Waterium Z
Ability: Water Bubble
Level: 50
EVs: 252 HP / 148 Atk / 68 Def / 36 SpD / 4 Spe
Adamant Nature
IVs: 
 - Liquidation
 - Bug Bite
 - Substitute
 - Protect