No Longer Friends (KGL/S79-E069 U) [Kaguya-sama: Love is War]

If you do not have a "Shuchiin" character, this card cannot be played from your hand. Choose 1 of your characters, and that character gets the following ability until end of turn."[AUTO] When this card's battle opponent becomes [REVERSE], choose 1 "Shuchiin" character in your waiting room, return it to your hand, choose 1 of your characters, and that character gets +1500 power until end of turn." Choose 1 of your opponent's characters, and that character gets -500 power until end of turn.