Harlequin 1250 points

Hey Guys, I have some Warhammer game next week and I wanna bring my newly painted harlequins. This would be my first game with them and I'm really new to Warhammer itself so I just want to ask you guys for a review of my list

~Death Masque Detachment~

~Elites~

-Inriams Spectre

-Shadowseer
->Mask of secrets
-> Mastery Level 2
->Haywire Grenades
-> Warlord

-Shadowseer
->Mastrie Level 2

Solitaire
-> Cegorachs Rose
-> Haywire Grenades

~Troops~

-Troupe
1xTroupe Master
->Caress
4x Player
->Caress

-Troupe
1xTroupe Master
->Caress
4x Player
->Caress

-Troupe
1xTroupe Master
->Caress
4x Player
->Caress

~Fast Attak~

-Skyweaver
->3x Skyweaver
->Zephyrglaive
->Shuriken Cannon

-Skyweaver
->3x Skyweaver
->Zephyrglaive
->Shuriken Cannon

~Heavy Support~
-Voidweaver
->Prismatic cannon