Knight of Treachery, Mordred (FGO/S87-E016 C) [Fate/Grand Order THE MOVIE Divine Realm of the Round Table: Camelot]

[AUTO] [(1) Put 1 card from your hand into your waiting room] When this card is placed on the stage from your hand, you may pay the cost. If you do, choose 1 "Chaldea" or "Camelot" character in your waiting room, return it to your hand, choose 1 of your other "Chaldea" or "Camelot" characters, and that character gets +1000 power until end of turn. [AUTO] [CXCOMBO] This ability activates up to 1 time per turn. When damage dealt by this card is canceled, if"Clarent Blood Arthur" is in your climax area, and you have another "Chaldea" or "Camelot" character, you may choose 1 "Chaldea" or "Camelot" character in your waiting room, and return it to your hand.