(OU) Alolan Raichu showcase + standard heat

Raichu-Alola (F) @ Aloraichium Z
Ability: Surge Surfer
Shiny: Yes
EVs: 8 HP / 252 SpA / 248 Spe
Modest Nature
IVs: 0 Atk
- Thunderbolt
- Psychic
- Nasty Plot
- Focus Blast

Tapu Koko @ Terrain Extender
Ability: Electric Surge
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
- Thunderbolt
- U-turn
- Taunt
- Roost

Ferrothorn (M) @ Leftovers
Ability: Iron Barbs
EVs: 252 HP / 36 Def / 220 SpD
Sassy Nature
IVs: 0 Spe
- Power Whip
- Leech Seed
- Gyro Ball
- Stealth Rock

Greninja-Ash @ Choice Specs
Ability: Battle Bond
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
- Hydro Pump
- Dark Pulse
- Water Shuriken
- Ice Beam

Landorus-Therian @ Rocky Helmet
Ability: Intimidate
EVs: 252 HP / 144 Def / 112 Spe
Impish Nature
- Earthquake
- U-turn
- Hidden Power [Ice]
- Defog

Medicham-Mega (M) @ Medichamite
Ability: Pure Power
EVs: 252 Atk / 4 SpD / 252 Spe
Jolly Nature
- High Jump Kick
- Ice Punch
- Thunder Punch
- Fake Out