I play game with valeros.I encouted a monster,I played longsword and choise Melee skill.This time,this check has strength,melee,sword,slashing,basic traits.And I play Belt of giant strenght.
As a result,this check has Strength,Melee,Sword,Slashing,Basic,Accessory,Magic traits?
This check can defeat a ghost?
Unfortunately, no. Only the card played to "determine which skill you're using" (Longsword) adds the traits on the card to the check. Cards played to affect the check (Belt of Giant Strength) do not. So you can't get the magic trait from the Belt of Giant Strength.
Thank you Hawkmoon269. It's very helpful.