The team is as follows:
Ceruledge @ Life Orb
Ability: Flash Fire
Tera Type: Grass
EVs: 4 HP / 252 Atk / 252 Spe
Jolly Nature
- Swords Dance
- Bitter Blade
- Solar Blade
- Shadow Sneak
Ninetales @ Heat Rock
Ability: Drought
Tera Type: Ground
EVs: 4 HP / 252 SpA / 252 Spe
Modest Nature
IVs: 0 Atk
- Baton Pass
- Scorching Sands
- Nasty Plot
- Helping Hand
Noivern @ Throat Spray
Ability: Infiltrator
Tera Type: Dark
EVs: 4 HP / 252 SpA / 252 Spe
Timid Nature
IVs: 0 Atk
- Boomburst
- Dark Pulse
- Tailwind
- Moonlight
Lurantis @ Ability Shield
Ability: Contrary
Tera Type: Rock
EVs: 4 HP / 252 Atk / 252 Spe
Jolly Nature
- Leech Life
- Superpower
- Tera Blast
- Petal Blizzard
Grafaiai @ Black Sludge
Ability: Prankster
Tera Type: Flying
EVs: 252 HP / 4 Def / 252 Spe
Timid Nature
IVs: 0 Atk
- Scary Face
- Parting Shot
- Encore
- Super Fang
Zoroark-Hisui @ Focus Sash
Ability: Illusion
EVs: 252 SpA / 252 Spe
Timid Nature
IVs: 0 Atk
- Hyper Voice
- Nasty Plot
- Icy Wind
- Curse
The main idea behind grafaiai is that it uses scary face into lurantis to double it's low speed stat and has pulled off a few sweeps.
The main idea behind ceruledge is to use it as a bait for water types and then hit them with helping hand boosted solar blade.
And the idea behind zoroark is it uses nasty plot on the same turn that noivern uses tailwind, and then theoretically sweep using boomburst and hyper voice, with icy wind on zoroark and tera dark dark pulse on noivern for ghost coverage.
My main concern is I feel like the team is too disconnected, despite me trying to connect then best I can, and I'm honestly considering making it three separate teams, but I'm fairly new to team building and I'm afraid I'll ruin the best team I've had.
