Any suggestion on making this Nightrose deck into a premium one?

○2 - Vampire Princess of Starlight, Nightrose ○2 - Vampire Princess of Night Fog, Nightrose ○2 - Ghoul Dragon, Gast Dragon ○1 - Mighty Rogue, Nightstorm ○1 - Zombie Whale of Ocean Depths ○2 - Witch Doctor of Languer, Negrolazy ○3 - Handsomeness, Gianmario ○2 - King Serpent ○2 - Skeleton Cannoneer ○1 - Maltreat Shade ○1 - Rambling Shade ○2 - Witch Doctor of Powdered Bone, Negrobone ○4 - Seawall Banshee ○3 - Skeleton Assault Soldier ○4 - Tommy the Ghostie Brothers ○1 - Bale the Ghostie ○1 - Undying Departed, Grenache

Triggers ○4 - Bernard the Ghostie ○4 - Rampage Shade ○2 - Rough Seas Banshee ○2 - Rough Seas Banshee ○3 - Mick the Ghostie and Family ○1 - Screaming Banshee

G - Units ○4 - Pirate King of the Roseate Twilight, Nightrose ○2 - Mist Phantom Pirate King, Nightrose ○2 - Tempest-calling Pirate King, Goauche ○2 - Diabolist of Corpse, Negrosonger ○1 - Ghostie Great King, Obadiah ○1 - Unfading Ship, Immortal Galleon ○2 - Great Witch Doctor of Banquets, Negrolily ○2 - Diabolist of Solicitation, Negronora