Une petite question sur Wear him Down

Wear Him Down, comment ça marche, en jouant cette carte est ce que je rajoute la valeur de focus aux stats pour le duel?

Type Action
Title Wear Him Down
Rarity Uncommon
Edition Fall of Otosan Uchi [ View Printings ]
Text Reaction: Play this card as a focus when a Personality strikes against one of your Personalities in a duel. That Personality must focus instead, if possible. You may draw a card. You lose your next opportunity to focus or strike in this duel.
Gold 0
Focus 3
Artist Steve Snyder
Legality Diamond, Gold, Gold Extended

Elle se joue comme un focus donc tu l'ajoutes lors du décomptes à la fin du duel.

oki merci ^^