Well in my opinion ws class is pretty tough. Ct dmg is high, and its impossible to reflect which is advantage. When opponent uses usakoring you can easily coma him. Also you can try reflect against sinx+ guilotine, you have cart when you can put yggs, you are able to repair weapons and destroy without using ws card. Also you can use ice pick instead of thana. So Just find tactics, practice a bit. If you need help with ws pm me.