Rate my Ghost monotype team?

Question

So now I have more competitive experience... and now I'm going through a monotype phase.... so here's my ghost team... I would really love suggestions so please give me some in the comments ^^ (I just put my team in from showdown because I don't want to type my whole team from sword).

Team:
Mimikyu (F) @ Choice Band
Ability: Disguise
Shiny: Yes
EVs: 252 Atk / 4 SpD / 252 Spe
Jolly Nature
- Play Rough
- Shadow Sneak or Shadow sneak
- Wood Hammer
- X-Scissor
Play rough and Shadow claw/sneak are there for STAB, wood hammer and X scissor are there for coverage. I like this move set for choice band Mimikyu...

Chandelure (M) @ Weakness Policy
Ability: Infiltrator
EVs: 4 Atk / 252 SpA / 252 Spe
Hasty Nature
IVs: 0 Atk
- Fire Blast
- Trick Room
- Substitute
- Calm Mind
Trick room is in case a fast pokemon comes around, or if I want to switch into Cursola, substitute is so I can trick room and calm mind spam, and Fire blast is there for STAB and its a hard hitting move.

Dragapult (F) @ Dragon Fang
Ability: Cursed Body
EVs: 4 HP / 252 Atk / 252 Spe
Jolly Nature
- Dragon Dance
- Dragon Darts
- Psychic Fangs
- Phantom Force
Just a standard moveset for a dragon dance sweeper, dragon darts is STAB and dragon fang boosted, Phantom force is useful to stall and there is more STAB, and psychic fangs is for coverage.

Aegislash (M) @ Black Belt
Ability: Stance Change
EVs: 252 Atk / 252 SpA
Rash Nature
- King's Shield
- Sacred Sword
- Substitute
- Swords Dance
Kings shield for protection, substitute so I can get swords dance boosts, and sacred sword to kill everything.

Gengar (M) @ Spell Tag
Ability: Cursed Body
Shiny: Yes
EVs: 4 Atk / 252 SpA / 252 Spe
Hasty Nature
- Dazzling Gleam
- Shadow Ball
- Sucker Punch
- Dark Pulse
Sucker punch, dazzling gleam, and dark pulse are just there for coverage, shadow ball is for STAB.

Cursola (F) @ Expert Belt
Ability: Weak Armor
EVs: 252 SpA / 252 SpD
Calm Nature
IVs: 0 Atk
- Will-O-Wisp
- Substitute
- Calm Mind
- Hex
Substitute is what I use as soon as I send Cursola out, will-o-wisp is for a setup, calm mind once or twice for a boost, and hex to kill. Hex is also STAB which helps out a lot.

Answer 1

Mimiykyu: Life orb over choice band and replace wood hammer for swords dance for setting up and X-scissor with
shadow claw for a better power ghost stab or drain punch for coverage and recovery:
Mimikyu @ Life Orb
Ability: Disguise
EVs: 252 Atk / 4 SpD / 252 Spe
Jolly Nature
- Shadow Claw/Drain Punch
- Swords Dance
- Shadow Sneak
- Play Rough
I personally prefer the coverage but it's up to you what you want.
Chandelure: Weakness policy in singles is situational so replace it with Choice Scarf/Specs and run this set:
Chandelure @ Choice Specs/Choice Scarf
Ability: Infiltrator
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
IVs: 0 Atk
- Flamethrower
- Shadow Ball
- Energy Ball
- Trick
DeltaEmerald said run scarf but specs is also good as it lets you hit harder and they also said to run psychic but the two types it hits super effectively are either ressisted(Poison) or can't touch it (Fighting) so instead run Trick to cripple pokemon that like to set up or bulky pokemon that aren't really attackers like blissey or eviolite chansey or galarian corsola.
Dragapult: Cursed Body is the worst out of Dragapult's abilities use clear body or infiltrator. dragon fang is bad use life orb and steel wing>psychic fangs for ice and fairies and who cares about psycic fangs removing screens since infiltrator(if you choose to run that) ignores screens.
Dragapult @ Life Orb
Ability: Infiltrator/Clear Body
EVs: 252 Atk / 4 SpD / 252 Spe
Adamant Nature
- Dragon Darts
- Phantom Force
- Steel Wing
- Dragon Dance
Aegislash: Max special attack and no special moves? run max hp instead and 4 in sp defense. run shadow sneak over Substitue.
Aegislash @ Leftovers
Ability: Stance Change
EVs: 252 HP / 252 Atk / 4 SpD
Adamant Nature
- Swords Dance
- Sacred Sword/Iron Head
- King's Shield
- Shadow Sneak
The smogon set said run weakness policy over leftovers but weakness policy is situational.
Gengar: three changes 1)life orb>spell tag so all your moves hit harder. 2) 65 physical attack good luck with that use sludge bomb for another stab. 3) Dark pulse is pointless since it hits the exact same things super effectively as Shadow Ball so replace with giga drain for recovery and coverage for ground types.
Gengar @ Life Orb
Ability: Cursed Body
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
IVs: 0 Atk
- Dazzling Gleam
- Shadow Ball
- Sludge Bomb
- Giga Drain
Cursola: i think cursola is out classed by eviolite galarina corsola in stall . but since your using hex+will-o-wisp why not use the pokemon who does it better:
Spectrier @ Leftovers
Ability: Grim Neigh
EVs: 252 HP / 4 SpA / 252 Spe
Timid Nature
IVs: 0 Atk
- Hex
- Will-O-Wisp
- Substitute
- Nasty Plot
Hope I helped and here's the team: https://pokepast.es/050e702bff29827a.