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

[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.