Hitmontop @ Sitrus Berry  
Ability: Intimidate  
Level: 50  
EVs: 252 HP / 20 Atk / 4 Def / 140 SpD / 92 Spe  
Careful Nature  
- Fake Out  
- Close Combat  
- Wide Guard  
- Feint

252+ SpA Tapu Lele Psychic vs. 252 HP / 140+ SpD Hitmontop: 126-150 (80.2 - 95.5%) -- guaranteed 2HKO after Sitrus Berry recovery
252+ SpA Tapu Lele Moonblast vs. 252 HP / 140+ SpD Hitmontop: 134-158 (85.3 - 100.6%) -- 6.3% chance to OHKO
252 SpA Life Orb Tapu Koko Thunderbolt vs. 252 HP / 140+ SpD Hitmontop: 60-71 (38.2 - 45.2%) -- 57.8% chance to 3HKO after Sitrus Berry recovery
252 SpA Life Orb Tapu Koko Dazzling Gleam vs. 252 HP / 140+ SpD Hitmontop: 81-96 (51.5 - 61.1%) -- guaranteed 3HKO after Sitrus Berry recovery
252 SpA Tapu Koko Gigavolt Havoc (175 BP) vs. 252 HP / 140+ SpD Hitmontop in Electric Terrain: 135-159 (85.9 - 101.2%) -- 6.3% chance to OHKO
252+ SpA Tapu Fini Moonblast vs. 252 HP / 140+ SpD Hitmontop: 108-128 (68.7 - 81.5%) -- guaranteed 2HKO after Sitrus Berry recovery
Volcarona @ Firium Z
Ability: Flame Body
Level: 50
EVs: 100 HP / 4 Def / 52 SpA / 164 SpD / 188 Spe
Modest Nature
IVs: 0 Atk
- Flamethrower
- Giga Drain
- Quiver Dance
- Protect

Outspeeds Adamant Scarf Lando-t at +1
-1 252+ Atk Landorus-T Rock Slide vs. 100 HP / 4 Def Volcarona: 144-172 (83.2 - 99.4%) -- guaranteed 2HKO
252 SpA Tapu Koko Gigavolt Havoc (175 BP) vs. 100 HP / 164 SpD Volcarona in Electric Terrain: 150-177 (86.7 - 102.3%) -- 12.5% chance to OHKO
+1 52+ SpA Volcarona Flamethrower vs. 4 HP / 0 SpD Tapu Koko: 144-169 (98.6 - 115.7%) -- 87.5% chance to OHKO
+1 52+ SpA Volcarona Flamethrower vs. 252 HP / 4 SpD Mega Metagross: 206-246 (110.1 - 131.5%) -- guaranteed OHKO
+1 52+ SpA Volcarona Flamethrower vs. 252 HP / 4 SpD Aegislash-Shield: 158-188 (94.6 - 112.5%) -- 75% chance to OHKO
Tapu Fini @ Iapapa Berry
Ability: Misty Surge
Level: 50
EVs: 244 HP / 140 Def / 84 SpA / 36 SpD / 4 Spe
Modest Nature
IVs: 0 Atk
- Muddy Water
- Moonblast
- Calm Mind
- Protect

-1 252+ Atk Tapu Bulu Wood Hammer vs. 244 HP / 140 Def Tapu Fini: 116-140 (65.9 - 79.5%) -- guaranteed 2HKO
-2 252+ Atk Tapu Bulu Bloom Doom (190 BP) vs. 244 HP / 140 Def Tapu Fini: 140-168 (79.5 - 95.4%) -- guaranteed 2HKO
252 SpA Life Orb Tapu Koko Thunderbolt vs. 244 HP / 36 SpD Tapu Fini: 127-151 (72.1 - 85.7%) -- guaranteed 2HKO
252 SpA Tapu Koko Thunderbolt vs. 244 HP / 36 SpD Tapu Fini in Electric Terrain: 146-174 (82.9 - 98.8%) -- guaranteed 2HKO
252+ SpA Tapu Lele Shattered Psyche (175 BP) vs. 244 HP / 36 SpD Tapu Fini: 127-151 (72.1 - 85.7%) -- guaranteed 2HKO
252+ Atk Kangaskhan Double-Edge vs. 244 HP / 140 Def Tapu Fini: 72-85 (40.9 - 48.2%) -- guaranteed 3HKO
Tyranitar-Mega @ Tyranitarite
Ability: Sand Stream
Level: 50
EVs: 76 HP / 44 Atk / 4 Def / 132 SpD / 252 Spe
Jolly Nature
- Rock Slide
- Crunch
- Dragon Dance
- Protect

Outspeeds Base 130 at +1
-1 252+ Atk Landorus-T Superpower vs. 76 HP / 4 Def Mega Tyranitar: 156-184 (84.3 - 99.4%) -- guaranteed 2HKO
252+ Atk Landorus-T Earthquake vs. 76 HP / 4 Def Mega Tyranitar in Grassy Terrain: 54-66 (29.1 - 35.6%) -- 100% chance to 4HKO after Grassy Terrain recovery
-1 252+ Atk Landorus-T Earthquake vs. 76 HP / 4 Def Mega Tyranitar: 72-86 (38.9 - 46.4%) -- guaranteed 3HKO
252+ SpA Heatran Flash Cannon vs. 76 HP / 132 SpD Mega Tyranitar in Sand: 78-92 (42.1 - 49.7%) -- guaranteed 3HKO
Excadrill @ Life Orb
Ability: Sand Rush
Level: 50
EVs: 76 HP / 244 Atk / 84 Def / 28 SpD / 76 Spe
Adamant Nature
- Drill Run
- Iron Head
- Rock Slide
- Protect

Outspeeds Jolly Scarf Lando-t
-1 252+ Atk Landorus-T Superpower vs. 76 HP / 84 Def Excadrill: 144-170 (73.8 - 87.1%) -- guaranteed 2HKO
252 Atk Tough Claws Mega Metagross Stomping Tantrum vs. 76 HP / 84 Def Excadrill: 160-190 (82 - 97.4%) -- guaranteed 2HKO
252+ SpA Tapu Lele Psychic vs. 76 HP / 28 SpD Excadrill in Psychic Terrain: 85-101 (43.5 - 51.7%) -- 11.3% chance to 2HKO

Zapdos @ Electrium Z  
Ability: Pressure  
Level: 50  
EVs: 196 HP / 76 Def / 36 SpA / 4 SpD / 196 Spe  
Modest Nature  
IVs: 0 Atk  
- Thunderbolt  
- Hidden Power [Ice]  
- Tailwind  
- Protect

252+ Atk Landorus-T Rock Slide vs. 196 HP / 76 Def Zapdos: 78-94 (41 - 49.4%) -- guaranteed 3HKO
252+ SpA Ludicolo Hydro Vortex (185 BP) vs. 196 HP / 4 SpD Zapdos: 147-174 (77.3 - 91.5%) -- guaranteed 2HKO
36+ SpA Zapdos Gigavolt Havoc (175 BP) vs. 252 HP / 0 SpD Tapu Fini: 218-258 (123.1 - 145.7%) -- guaranteed OHKO