剣の誓い セイバー
Oath of the Sword, Saber is a Weiß Schwarz card from 劇場版「Fate/stay night [Heaven’s Feel]」Vol.2 FS/S77-003. Compare listings from Singapore Weiß Schwarz sellers on CardJio, then jio them on WhatsApp.
【AUTO】 When this card is placed on the stage from your hand, you may put the top card of your clock into your waiting room. 【AUTO】 【CXCOMBO】 [Put 3 《Master》 or 《Servant》 characters from your hand into your waiting room] When this card attacks, if "Excalibur" is in your climax area, you may pay the cost. If you do, choose 1 of your characters, and that character gets the following ability until end of turn. "【AUTO】 This ability activates up to 1 time per turn. When damage dealt by this card is canceled, you may deal 3 damage to your opponent 2 times." (Damage may be canceled)