Need advice for Serena Deck

[Lapis Saph]

So I started this game 3 days ago. Still don't know what the meta is like now so any advice is appreciated. My current deck is this:

Hero: Serena

Allies
Puwen Bloodhelm x3
Nightshade x3
Jasmine Rosecult x3
Lily Rosecult x2
Aldon the Brave x3
Night Owl x2
Aeon Stormcaller x2

Support
Assassination x3
Stop, Thief! x4
Ill-Gotten Gains x4
Retreat! x2
Black Garb x3

Weapons
Throwing Knife x2
Anklebreaker x4

What should I replace?

[Melph]

Throwing Knife should be replace by of Fan of Blades or Dagger of Unmaking
With 6 2cc allies, Night Owl is less usefull since you will mostly already have an allie in play